View source for Seiun Award

{{Short description|Japanese speculative fiction award}}
{{Third-party|date=January 2023}}
{{Infobox award
| name           = Seiun Award
| current_awards = 
| image          = Takeshi Ikeda handling the Seiun Award prize to Takayuki Tatsumi, at the Hugo Awards Ceremony 2017 at Worldcon in Helsinki.jpg
| imagesize      = 
| alt            = 
| caption        = Takeshi Ikeda handing the Seiun Award prize to [[Takayuki Tatsumi]], at the Hugo Awards Ceremony 2017 at Worldcon in Helsinki
| awarded_for    = [[Science fiction]] works and achievements of previous year
| presenter      = 
| country        = Japan
| location       = 
| year           = 1970
| year2          = 
| holder         = 
| website        = [http://www.sf-fan.gr.jp/awards/index.html www.sf-fan.gr.jp/awards/index.html]
}}

The {{nihongo|'''Seiun Award'''|星雲賞|Seiunshō}} is a Japanese [[speculative fiction]] award given each year for the best science fiction works and achievements during the previous calendar year. Organized and overseen by {{nihongo4|the Science Fiction Fan Groups' Association of Nippon|SFFAN; 日本SFファングループ連合会議|Nihon SF Fan Group Rengō Kaigi}}, the awards are given at the annual [[Nihon SF Taikai|Japan Science Fiction Convention]].<ref name="seiunreg"/> It is the oldest SF award in Japan, being given since the 9th Japan Science Fiction Convention in 1970.

"Seiun", the Japanese word for "nebula", was taken from the first professional science fiction magazine in Japan, which had a short run in 1954.<ref>{{cite web |url=http://www.nippon2007.us/awards.php |title=Awards |publisher=Nippon2007: 65th World Science Fiction Convention |access-date=2009-03-15}}</ref> The award is not related to the American [[Nebula Award]].

It is similar to the [[Hugo Award]], which is presented by the members of the [[World Science Fiction Society]], in that all of the members of the presenting convention are eligible to participate in the selection process, though it is not a one-on-one comparison as the Hugo Awards are open to works from anywhere in any language, while the Seiun is implicitly limited to works released in Japan and written in or translated to Japanese.

== Eligibility and the selection process ==
A professional work or achievement which appeared for the first time in the previous calendar year may be considered eligible. The eligibility of magazines is determined via nominal publication date, which often tend to be a month or two ahead of the actual date due to Japanese publication customs.

There are no written rules about word count for literary fiction categories, so that the decision of eligibility in that regard is left up to the voters.

Usually in spring, SFFAN issues reference nominee lists for reference in each category, which is chosen by the preliminary vote of their member groups. However, voters can cast their ballots for any eligible works outside of the list in the final ballot.

With consideration for voters' availability, a work which appears in a magazine (such as a part of serialized works or short story) or released as audio-visual media (such as a TV show or film) but wasn't chosen for the reference nominee lists may be eligible again if published as a book or released in any other media format.<ref name="seiunreg"/>

=== Categories ===
There are effectively no official English names for categories, so they vary depending on translators. For example, "Long Work" may be written as "Long Story", "Long Form", or "Novel"; "Short Story" may be referred to as "Short Form" and so on.

{| class="wikitable" style="margin: 1em auto 1em auto"
|-
! width="30%" | Current categories
! Year started
! Current description
|-
! Best Japanese Long Work<br />({{lang|ja|日本長編}}, {{transliteration|ja|Nihon Chōhen}})
| rowspan="5" style="text-align: center;" | 1970 || rowspan="4" | Science fiction novels and stories which appear or are translated for the first time during the eligible year. Serialized works on magazines may be eligible when they are finished; other works may be eligible when they get published as a book. A multi-volume work may also be eligible as a whole series when it concludes.
|-
! Best Japanese Short Story<br />({{lang|ja|日本短編}}, {{transliteration|ja|Nihon Tanpen}})
|-
! Best Translated Long Work<br />({{lang|ja|海外長編}}, {{transliteration|ja|Kaigai Chōhen}})
|-
! Best Translated Short Story<br />({{lang|ja|海外短編}}, {{transliteration|ja|Kaigai Tanpen}})
|-
! Best Dramatic Presentation<br />({{lang|ja|メディア}}, '''Media''')
| Films, plays, and any other audio-visual works. As is the case with Long Works, serial dramatic works can be nominated as a single entity upon their conclusion.<br />Note: The name was changed from {{nihongo4|"Best Film & Play"|映画・演劇|Eiga Engeki}} in 1980.
|-
! Best Comic<br />({{lang|ja|コミック}}, '''Comic''')
| rowspan="2" style="text-align: center;" | 1978 || Manga. Serial works may be nominated upon completion as is the case with Long Works.
|-
! Best Artist<br />({{lang|ja|アート}}, '''Art''')
| Artists with notable achievements.
|-
! Best Nonfiction<br />({{lang|ja|ノンフィクション}}, '''Nonfiction''')
| style="text-align: center;" | 1985 || Nonfiction works about SF such as studies and critiques, including translated ones. Serial nonfiction can be nominated upon completion as is the case with Long Works.
|-
! Non category Nomination<br />({{lang|ja|自由}}, {{transliteration|ja|Jiyū}})
| style="text-align: center;" | 2002 || Any events which do not fit in other categories, such as "things", phenomena, or feats of science and technology.
|}

== Winners and candidates ==

=== Best Japanese Long Work ===
{{anchor|Best Japanese Novel}}<!--This award is not always given to a novel-->
<span style="margin:0px; padding-bottom:1px; font-size:90%; display:block;"><span style="border:#aaa solid 1px; background-color:lightyellow;">&nbsp;&nbsp;*&nbsp;&nbsp;</span>&nbsp;Winners and joint winners</span>
<span style="margin:0px; padding-bottom:1px; font-size:90%; display:block;"><span style="border:#aaa solid 1px; background-color:lightgray;">&nbsp;&nbsp;+&nbsp;&nbsp;</span>&nbsp;No winner selected</span>
{| class="sortable wikitable" style="width:100%; margin:1em auto 1em auto;"
|-
! Year
! Work
! Author(s)
! Publisher or publication
|- style="background-color:lightyellow;"
! 1970<ref name="SeiunPelebo"/>
| {{nihongo4|''Primates Go South''|霊長類南へ|Reichōrui Minami e}}|| {{sortname|Yasutaka|Tsutsui}} || [[Kodansha]]
|- style="background-color:lightyellow;"
! 1971<ref name="SeiunPelebo"/>
| {{nihongo4|''Who Will Take Over?''|継ぐのは誰か?|Tsugu no wa Dare ka?}}|| {{sortname|Sakyo|Komatsu}} || ''Sekai SF Zenshū Vol.29: Sakyo Komatsu'', Hayakawa Publishing
|- style="background-color:lightyellow;"
! 1972<ref name="SeiunPelebo"/>
| {{nihongo4|''The Bloodline of the Stone''|石の血脈|[[Ishi no Ketsumyaku]]}}|| {{sortname|Ryō|Hanmura}} || Nihon SF Novels, Hayakawa Publishing
|- style="background-color:lightyellow;"
! 1973<ref name="SeiunPelebo"/>
| {{nihongo4|''Through the Looking-Glass, and What Alice Found There''|鏡の国のアリス|Kagami no Kuni no Alice}}|| {{sort|Hirose|Tadashi Hirose}} || [[Kawade Shobō Shinsha]]
|- style="background-color:lightyellow;"
! 1974<ref name="SeiunPelebo"/>
| {{nihongo4|''[[Japan Sinks]]''|日本沈没|Nihon Chinbotsu}} || {{sortname|Sakyo|Komatsu}} || Kappa Novels, Kōbunsha
|- style="background-color:lightyellow;"
! 1975<ref name="SeiunPelebo"/>
| {{nihongo4|''My Blood Is Someone Else's Blood''|おれの血は他人の血|Ore no Chi wa Tanin no Chi}}|| {{sortname|Yasutaka|Tsutsui}} || Kawade Shobō Shinsha
|- style="background-color:lightyellow;"
! 1976<ref name="SeiunPelebo"/>
| {{nihongo4|''Nanase Once More''|七瀬ふたたび|Nanase Futatabi}}|| {{sortname|Yasutaka|Tsutsui}} || Shinchōsha 
|- style="background-color:lightyellow;"
! 1977<ref name="SeiunPelebo"/>
| {{nihongo4|''Dice Suicide Corps''|サイコロ特攻隊|Saikoro Tokkōtai}}|| {{sortname|Musashi|Kanbe}} || Nihon SF Novels, Hayakawa Publishing
|- style="background-color:lightyellow;"
! 1978<ref name="SeiunPelebo"/>
| {{nihongo4|''Earth - The Record of Psychoanalyzation: Eld Analusis''|地球・精神分析記録 (エルド・アナリュシス)|Chikyū Seishin Bunseki Kiroku: Eld Analusis}}|| {{sortname|Masaki|Yamada|dab=writer}} || [[Tokuma Shoten]]
|- style="background-color:lightyellow;"
! 1979<ref name="SeiunPelebo"/>
| {{nihongo4|''The Aureole of Vanishment''|消滅の光輪|Shōmetsu no Kōrin}}|| {{sortname|Taku|Mayumura}} || ''SF Magazine'' Feb 1976 - Oct 1978
|- style="background-color:lightyellow;"
! 1980<ref name="SeiunPelebo"/>
| {{nihongo4|''Jewel Thief''|宝石泥棒|Hōseki Dorobō}}|| {{sortname|Masaki|Yamada|dab=writer}} || ''SF Magazine'' Dec 1977 - Aug 1979
|- style="background-color:lightyellow;"
! 1981<ref name="SeiunPelebo"/>
| {{nihongo4|''Martian's Prehistory''|火星人先史|Kaseijin Senshi}}|| {{sortname|Chiaki|Kawamata}} || ''SF Magazine'' Jul 1979 - Oct 1980
|- style="background-color:lightyellow;"
! 1982<ref name="SeiunPelebo"/>
| {{nihongo4|''Kirikiri People''|吉里吉里人|Kirikirijin}}|| {{sortname|Hisashi|Inoue}} || [[Shinchosha]]
|- style="background-color:lightyellow;"
! 1983<ref name="SeiunPelebo"/>
| {{nihongo4|''Bye-bye, Jupiter''|さよならジュピター|Sayonara Jupiter}}|| {{sortname|Sakyo|Komatsu}} || Sankei Shuppan
|- style="background-color:lightyellow;"
! 1984<ref name="SeiunPelebo"/>
| {{nihongo4|''The Enemy Is Pirates: Pirates Edition''|敵は海賊 海賊版|Teki wa Kaizoku: Kaizokuban}}|| {{sortname|Chōhei|Kanbayashi}} || Hayakawa Bunko JA, Hayakawa Publishing
|- style="background-color:lightyellow;"
! 1985<ref name="SeiunPelebo"/>
| {{nihongo4|''[[Yukikaze (novel)|Yukikaze]]''|戦闘妖精・雪風|Sentō Yōsei Yukikaze}} || {{sortname|Chōhei|Kanbayashi}} || Hayakawa Bunko JA, Hayakawa Publishing
|- style="background-color:lightyellow;"
! 1986<ref name="SeiunPelebo"/>
| {{nihongo4|''The Dirty Pair Strike Again''|ダーティ・ペアの大逆転|Dirty-Pair no Daigyakuten}}|| {{sortname|Haruka|Takachiho}} || Hayakawa Publishing
|- style="background-color:lightyellow;"
! 1987<ref name="SeiunPelebo"/>
| {{nihongo4||プリズム|Prism}} || {{sortname|Chōhei|Kanbayashi}} || Hayakawa Bunko JA, Hayakawa Publishing
|- style="background-color:lightyellow;"
! 1988<ref name="SeiunPelebo"/>
| {{nihongo4|''[[Legend of the Galactic Heroes]]''|銀河英雄伝説|Ginga Eiyū Densetsu}} (10 books) || {{sortname|Yoshiki|Tanaka}} || Tokuma Novels, Tokuma Shonten
|- style="background-color:lightyellow;"
! 1989<ref name="SeiunPelebo"/>
| {{nihongo4||バビロニア・ウェーブ|Babylonia Wave}} || {{sortname|Akira|Hori}} || Tokuma Shoten
|- style="background-color:lightyellow;"
! 1990<ref name="SeiunPelebo"/>
| {{nihongo4|''The Lion Witch Eats Waxing Moon''|上弦の月を喰べる獅子|Jōgen no Tsuki o Taberu Shishi}}|| {{sortname|Baku|Yumemakura}} || Hayakawa Publishing
|- style="background-color:lightyellow;"
! 1991<ref name="SeiunPelebo"/>
| {{nihongo4||ハイブリッド・チャイルド|Hybrid Child}} || {{sortname|Mariko|Ōhara}} || Hayakawa Publishing
|- style="background-color:lightyellow;"
! 1992<ref name="SeiunPelebo"/>
| {{nihongo4|''The Boy in Mersas''|メルサスの少年|Mersas no Shōnen}}|| {{sortname|Hiroe|Suga}} || Shinchō Bunko, Shinchōsha
|- style="background-color:lightyellow;"
! 1993<ref name="SeiunPelebo"/>
| {{nihongo4||ヴィーナス・シティ|Venus City}} || {{sortname|Gorō|Masaki}} || Hayakawa Publishing
|- style="background-color:lightyellow;"
! 1994<ref name="SeiunPelebo"/>
| {{nihongo4|''Endless Reconing''|終わりなき索敵|Owarinaki Sakuteki}}|| {{sortname|Kōshū|Tani}} || Hayakawa Publishing
|- style="background-color:lightyellow;"
! 1995<ref name="SeiunPelebo"/>
| {{nihongo4|''The Machine Gods Corp''|機神兵団|[[Kishin Heidan]]}} (10 books) || {{sortname|Masaki|Yamada|dab=writer}} || C Novels, Chūōkōronsha
|- style="background-color:lightyellow;"
! 1996<ref name="SeiunPelebo"/>
| {{nihongo4|''The Time of Ebbing Tide''|引き潮のとき|Hikishio no Toki}} (5 books) || {{sortname|Taku|Mayumura}} || Hayakawa Publishing
|- style="background-color:lightyellow;"
! 1997<ref name="SeiunPelebo"/>
| {{nihongo4|''[[Crest of the Stars]]''|星海の紋章|Seikai no Monshō}} trilogy || {{sortname|Hiroyuki|Morioka}} || Hayakawa Bunko JA, Hayakawa Publishing
|- style="background-color:lightyellow;"
! 1998<ref name="SeiunPelebo"/>
| {{nihongo4|The Enemy Is Pirates: A-rank Enemy|敵は海賊 A級の敵|Teki wa Kaizoku: A-kyū no Teki}}|| {{sortname|Chōhei|Kanbayashi}} || Hayakawa Bunko JA, Hayakawa Publishing
|- style="background-color:lightyellow;"
! 1999<ref name="SeiunPelebo"/>
| {{nihongo4|''Comet Hunting''|彗星狩り|Suiseigari}}|| [[Yūichi Sasamoto]] || Sonorama Bunko, {{sortname|Asahi|Sonorama}}
|- style="background-color:lightyellow;"
! 2000<ref name="SeiunPelebo"/>
| {{nihongo4|''Good Luck, Yukikaze''|グッドラック 戦闘妖精・雪風|''Good Luck: Sentō Yōsei Yukikaze''}} || {{sortname|Chōhei|Kanbayashi}} || Hayakawa Publishing
|- style="background-color:lightyellow;"
! 2001<ref name="SeiunPelebo"/>
| {{nihongo4|''Forever Forest (Museum Planet)''|永遠の森 博物館惑星|Eien no Mori, Hakubutsukan Wakusei}}|| {{sortname|Hiroe|Suga}} || Hayakawa Publishing
|- style="background-color:lightyellow;"
! 2002<ref name="SeiunPelebo"/>
| {{nihongo4|''The Fountain of fluffy''|ふわふわの泉|Fuwafuwa no Izumi}}|| {{sortname|Hōsuke|Nojiri}} || [[Famitsu Bunko]], [[Enterbrain]]
|- style="background-color:lightyellow;"
! 2003<ref name="SeiunPelebo"/>
| {{nihongo4|''Usurper of the Sun''|太陽の簒奪者|Taiyō no Sandatsusha}} || {{sortname|Hōsuke|Nojiri}} || Hayakawa SF Series J collection, Hayakawa Publishing
|- style="background-color:lightyellow;"
! 2004<ref name="SeiunPelebo"/>
| {{nihongo4|''The Next Continent''|第六大陸|Dai Roku Tairiku}} || {{sortname|Issui|Ogawa}} || Hayakawa Bunko JA, Hayakawa Publishing
|- style="background-color:lightyellow;"
! 2005<ref name="SeiunPelebo"/>
| | {{nihongo4|''ARIEL''|エリアル|}}|| {{sortname|Yūichi|Sasamoto}} || Sonorama Bunko, [[Asahi Sonorama]]
|- style="background-color:lightyellow;"
! 2006<ref name="SeiunPelebo"/>
| {{nihongo4||サマー/タイム/トラベラー|Summer/Time/Traveler}} || {{sortname|Kazuma|Shinjō}} || Hayakawa Bunko JA, Hayakawa Publishing
|- style="background-color:lightyellow;"
! rowspan="2"| 2007<ref name="SeiunPelebo"/>
| rowspan="2"| {{nihongo4|''Japan Sinks: Part 2''|日本沈没 第二部|Nihon Chinbotsu Dai ni bu}} || {{sortname|Sakyo|Komatsu}} || rowspan="2" | [[Shogakukan]]
|- style="background-color:lightyellow;"
| {{sortname|Kōshū|Tani}} 
|- style="background-color:lightyellow;"
! 2008<ref name="SeiunPelebo"/>
| {{nihongo4|''The Library War''|図書館戦争|[[Toshokan Sensō]]}} (4 books) || {{sortname|Hiro|Arikawa}} || [[ASCII Media Works]]
|- style="background-color:lightyellow;"
! 2009<ref name="SeiunPelebo"/>
| {{nihongo4|''Harmony''|ハーモニー|}} || {{sortname|Keikaku|Itō}} || Hayakawa SF Series J Collection, Hayakawa Publishing
|- style="background-color:lightyellow;"
! 2010<ref name="seiun2010"/>
| {{nihongo4||グイン・サーガ|[[Guin Saga]]}} (130 books) || {{sortname|Kaoru|Kurimoto}} || Hayakawa Bunko JA, Hayakawa Publishing
|- style="background-color:lightyellow;"
! 2011<ref name="seiun2011"/>
| {{nihongo4|''Last Year Willl be Good One''|去年はいい年になるだろう|Kyonen wa Ii Toshi ni Narudarō}}|| {{sort|Yamamoto|Hiroshi Yamamoto}} || PHP Institute
|- style="background-color:lightyellow;"
! 2012<ref name="seiun2012"/>
| {{nihongo4|''Heaven and Hell''|天獄と地国|Tengoku to Jigoku}}|| {{sortname|Yasumi|Kobayashi}} || Hayakawa Bunko JA, Hayakawa Publishing
|- style="background-color:lightyellow;"
! rowspan="8" | 2013<ref name="seiun2013"/>
| rowspan="2" | {{nihongo4|''[[The Empire of Corpses]]''|屍者の帝国|Shisha no Teikoku}} || {{sortname|Keikaku|Itō}} || rowspan="2" | Kawade Shobō Shinsha
|- style="background-color:lightyellow;"
| {{sortname|Toh|Enjoe}}
|-
| {{nihongo4|''Kiryū Police: Dark Market''|機龍警察 暗黒市場|Kiryū Keisatsu: Ankoku Shijō}}|| {{sort|Tsukimura|Ryōe Tsukimura}} || Hayakawa Publishing
|-
| {{nihongo4|''Books Also Have Male and Female''|本にだって雄と雌があります|Hon ni datte Osu to Mesu ga Arimasu}}|| {{sort|Oda|Masakuni Oda}} || Shinchosha
|-
| {{nihongo4|''[[Beatless]]''|ビートレス|}}|| {{sort|Hase|Satoshi Hase}} || [[Kadokawa Shoten]]
|-
| {{nihongo4|''Grimm Fragments''|断章のグリム|Danshō no Grimm}} (17 books) || {{sortname|Gakuto|Kōda}} || [[Dengeki Bunko]], ASCII Media Works
|-
| {{nihongo4|''Delivery''|デリバリー|}}|| {{sort|Yasugi|Masayoshi Yasugi}} || Hayakawa SF Series J Collection, Hayakawa Publishing
|-
| {{nihongo4|''The Law of Hundred Years''|百年法|Hyakunen Hō}}|| {{sort|Yamada|Muneki Yamada}} || Kadokawa Shoten
|- style="background-color:lightyellow;"
! rowspan="7" | 2014<ref name="seiun2014"/>{{frac|1|6}}
| {{nihongo4|''From Kororogi Range To Jupiter Trojan''|コロロギ岳から木星トロヤへ|Kororogi-dake kara Jupiter Trojan e}}|| {{sortname|Issui|Ogawa}} || Hayakawa Bunko JA, Hayakawa Publishing
|-
| {{nihongo4||ノウ|Know}}|| {{sort|Nozaki|Mado Nozaki}} || Hayakawa Bunko JA, Hayakawa Publishing
|-
| {{nihongo4|''Gene Mapper -full build-''|ジーン・マッパー フル・ビルド|}}|| {{sortname|Taiyō|Fujii}} || Hayakawa Bunko JA, Hayakawa Publishing
|-
| {{nihongo4|''Sisyphean''|皆勤の徒|Kaikin no To}} || {{sortname|Dempow|Torishima}} || Sogen Nihon SF Selection, Tokyo Sogensha
|-
| {{nihongo4|''Crimson Epigraph''|深紅の碑文|Shinku no Hibun}}|| {{sortname|Sayuri|Ueda}} || Hayakawa SF Series J Collection, Hayakawa Publishing
|-
| {{nihongo4|''The Fish in Chryse''|クリュセの魚|Chryse no Sakana}}|| {{sortname|Hiroki|Azuma}} || NOVA Collection, Kawade Shobō Shinsha
|-
| {{nihongo4||ブラックライダー|Black Rider}} || {{sort|Higashiyama|Akira Higashiyama}} || Shinchosha
|- style="background-color:lightyellow;"
! rowspan="6" | 2015<ref name="seiun2015"/>
| {{nihongo4|''Orbital Cloud''|オービタル・クラウド|}}|| {{sortname|Taiyō|Fujii}} || Hayakawa Publishing
|-
| {{nihongo4|''The Cataclysmic World''|突変|Toppen}}|| {{sortname|Hiroyuki|Morioka}} || Tokuma Bunko, Tokuma Shoten
|-
| {{nihongo4|''Nobody's Son''|誰の息子でもない|Dare no Musuko demo Nai}}|| {{sortname|Chōhei|Kanbayashi}} || Kodansha
|-
| {{nihongo4|''To Future''|未来へ......|Mirai e...}}|| {{sortname|Motoko|Arai}} || Kodansha
|-
| {{nihongo4|''[[Humanity Has Declined]]''|人類は衰退しました|Jinrui wa Suitaishimashita}} (9 books) || {{sortname|Romeo|Tanaka}} || [[Gagaga Bunko]], Shogakukan
|-
| {{nihongo4|''[[The Deer King]]''|鹿の王|Shika no Ō}}|| {{sortname|Nahoko|Uehashi}} || [[Kadokawa Corporation|KADOKAWA]] / Kadokawa Shoten
|- style="background-color:lightyellow;"
! rowspan="9" | 2016<ref name="seiun2016"/>
| {{nihongo4|''The Resentment Star Zone''|怨讐星域|Onshū Seiiki}} (3 books) || {{sortname|Shinji|Kajio}} || Hayakawa Bunko JA, Hayakawa Publishing
|-
| {{nihongo4|''When the Letter of Waves Echoes''|波の手紙が響くとき|Nami no Tegami ga Hibiku Toki}}|| {{sort|Oxi|Takehiko Oxi}} || Hayakawa SF Series J Collection, Hayakawa Publishing
|-
| {{nihongo4|''Exodus Syndrome''|エクソダス症候群|Exodus Shōkōgun}}|| {{sort|Miyauchi|Yūsuke Miyauchi}} || Sogen Nihon SF Selection, Tokyo Sogensha
|-
| {{nihongo4|''Apocalypse of Gallows''|絞首台の黙示録|Kōshudai no Mokushiroku}}|| {{sortname|Chōhei|Kanbayashi}} || Hayakawa Publishing
|-
| {{nihongo4|''[[Tytania]]''|タイタニア|}} (5 books) || {{sortname|Yoshiki|Tanaka}} || Tokuma Novels, Tokuma Shoten & Kodansha Novels, Kodansha
|-
| {{nihongo4|''The Novel of the Lunar World''|月世界小説|Gessekai Shōsetsu}}|| {{sort|Makino|Osamu Makino}} || Hayakawa Bunko JA, Hayakawa Publishing
|-
| {{nihongo4|''Underground Market''|アンダーグラウンド・マーケット|}} || {{sortname|Taiyō|Fujii}} || Asahi Shinbun Shuppan
|-
| {{nihongo4|''Epilogue''|エピローグ|}} || {{sortname|Toh|Enjoe}} || Hayakawa Publishing
|-
| {{nihongo4|''Canopeum in Fragrance''|薫香のカナピウム|Kunkō no Canopeum}}|| {{sortname|Sayuri|Ueda}} || Bungeishunjū
|- style="background-color:lightyellow;"
! rowspan="8" | 2017<ref name="seiun2017"/>
| {{nihongo4||ウルトラマンF|Ultraman F}} || {{sortname|Yasumi|Kobayashi}} || Hayakawa Publishing
|-
| {{nihongo4|''When She Was an Esper''|彼女がエスパーだったころ|Kanojo ga Esper datta Koro}}|| {{sort|Miyauchi|Yūsuke Miyauchi}} || Kodansha
|-
| {{nihongo4|''The Cataclysmic World: The Aquapolis in the Strange Land''|突変世界 異境の水都|Toppen Sekai: Ikyō no Suito}}|| {{sortname|Hiroyuki|Morioka}} || Tokuma Shoten
|-
| {{nihongo4|''The Spaceport on Blue Ocean''|青い海の宇宙港|Aoi Umi no Utyūkō}} (2 books) || {{sort|Kawabata|Hiroto Kawabata}} || Hayakawa Publishing
|-
| {{nihongo4||カメリ|Kameri}} || {{sort|Kitano|Yūsaku Kitano}} || Kawade Shobō Shinsha
|-
| {{nihongo4|''Under the Eye of the Big Bird''|大きな鳥にさらわれないよう|Ōkina Tori ni Sarawarenaiyō}}|| {{sortname|Hiromi|Kawakami}} || Kodansha
|-
| {{nihongo4|''The Way of Finance in Space''|スペース金融道|Space Kin'yūdō}}|| {{sort|Miyauchi|Yūsuke Miyauchi}} || Kawade Shobō Shinsha
|-
| {{nihongo4||ビビビ・ビ・バップ|Bibibi Be-Bop}} || {{sortname|Hikaru|Okuizumi}} || Kodansha
|- style="background-color:lightyellow;"
! rowspan="8" | 2018<ref name="seiun2018"/>
| {{nihongo4|''What Happens Afterwards Is of No Concern to Japanese Beauty''|あとは野となれ大和撫子|Ato ha No to Nare Yamatonadeshiko}}|| {{sort|Miyauchi|Yūsuke Miyauchi}} || KADOKAWA
|-
| {{nihongo4|''Architectural elements''|構造素子|Kōzō Soshi}}|| {{sort|Higuchi|Kyōsuke Higuchi}} || Hayakawa Publishing
|-
| {{nihongo4|''The Kingdom of Games''|ゲームの王国|Game no Ōkoku}} (2 books) || {{sort|Ogawa|Satoshi Ogawa}} || Hayakawa Publishing
|-
| {{nihongo4|''The Plastic Lover''|プラスチックの恋人|Plastic no Koibito}}|| {{sort|Yamamoto|Hiroshi Yamamoto}} || Hayakawa Publishing
|-
| {{nihongo4|''The Mailbox on Mt. Olympus''|オリンポスの郵便ポスト|Olympus no Yūbin Post}}|| {{sort|Mono|Tamao Mono}} || Dengeki Bunko, KADOKAWA
|-
| {{nihongo4|''Yokohama Station SF: National Ver.''|横浜駅SF 全国版|Yokohama Eki SF: Zenkoku Ban}}|| {{sort|Isukari|Yuba Isukari}}|| KADOKAWA
|-
| {{nihongo4|''Nogray the Space Detective''|宇宙探偵ノーグレイ|Uchū Tantei Nogray}}|| {{sort|Tanaka|Hirofumi Tanaka}} || Kawade Bunko, Kawade Shobō Shinsha
|-
| {{nihongo4|''[[The Heroic Legend of Arslan]]''|アルスラーン戦記|Arslan Senki}} (16 books) || {{sortname|Yoshiki|Tanaka}} || Kappa Novels, Kōbunsha
|- style="background-color:lightyellow;"
! rowspan="7" | 2019<ref name="seiun2019"/>
| {{nihongo4|''Harp Number Zero''|零號琴|Reigōkin}}|| {{sortname|Hirotaka|Tobi}} || Hayakawa Publishing
|-
| {{nihongo4|''Outside of the Planetarium''|プラネタリウムの外側|Planetarium no Sotogawa}}|| {{sort|Hayase|Kō Hayase}} || Hayakawa Publishing
|-
| {{nihongo4|''Hello, World''|ハロー・ワールド|}}|| {{sortname|Taiyō|Fujii}} || Kodansha
|-
| {{nihongo4|''World Insurance''|ワールド・インシュランス|}} (3 books) || {{sort|Shibata|Katsuie Shibata}} || Seikaisha Fictions, Kodansha
|-
| {{nihongo4|''Landscape and the Summer Theorem''|ランドスケープと夏の定理|Lansdcape to Natsu no Teiri}}|| {{sort|Takashima|Yūya Takashima}} || Tokyo Sogensha
|-
| {{nihongo4|''The Second Job Is a Space Pirate''|再就職先は宇宙海賊|Saishūshokusaki ha Utyū Kaizoku}}|| {{sort|Takami|Kazuyuki Takami}} || Hayakawa Publishing
|-
| {{nihongo4|''The Cock Travels with the Weird Wok''|厨師、怪しい鍋と旅をする|Chūshi, Ayashii Nabe to Tabi o Suru}}|| {{sort|Katsuyama|Umiyuri Katsuyama}} || Tokyo Sogensha
|- style="background-color:lightyellow;"
! rowspan="7" | 2020<ref name="locus2020"/>
| {{nihongo4|''Signposts to the Stars''|天冥の標|Tenmei no Shirube series}} (17 books) || {{sortname|Issui|Ogawa}} || Hayakawa Publishing
|-
| {{nihongo4|''Long Dream of One Night/Human World''|ヒト夜の永い夢|Hitoyo no Nagai Yume}}|| {{sort|Shibata|Katsuie Shibata}} || Hayakawa Publishing
|-
| {{nihongo4|''The Hermitage''|宿借りの星|Yadokari no Hoshi}}|| {{sortname|Dempow|Torishima}} || Tokyo Sogensha
|-
| {{nihongo4|''Tokyo Nipper''|東京の子|Tokyo no Ko}}|| {{sortname|Taiyō|Fujii}} || KADOKAWA
|-
| {{nihongo4|''The Ones Who Go Ahead''|先をゆくもの達|Saki o Yukumonotachi}}|| {{sortname|Chōhei|Kanbayashi}} || Hayakawa Publishing
|-
| {{nihongo4|''[[Hello World (film)#Adaptations|HELLO WORLD]]''|HELLO WORLD|}}|| {{sort|Nozaki|Mado Nozaki}} || [[Shueisha]]
|-
| {{nihongo4|''Great Extinction Dinosaur Time Wars''|大絶滅恐竜タイムウォーズ|Daizetsumetsu Kyoryu Time Wars}}|| {{sort|Kusano|Gengen Kusano}} || Hayakawa Publishing
|- style="background-color:lightyellow;"
! rowspan="9" | 2021<ref name="locus2021"/>
| {{nihongo4|''Military Logistics of Star System Izumo''|星系出雲の兵站|Seikei Izumo no Heitan}} (9 books) || {{sortname|Jōji|Hayashi}} || Hayakawa Publishing
|-
| {{nihongo4|''One More Nuke''|ワン・モア・ヌーク|}}|| {{sortname|Taiyō|Fujii}} || Shinchosha
|-
| {{nihongo4|''I Didn't Know the End''|その果てを知らず|Sono Hate wo Shirazu}}|| {{sortname|Taku|Mayumura}} || Kodansha
|-
| {{nihongo4|''Titan''|タイタン|}}|| {{sort|Nozaki|Mado Nozaki}} || Kodansha
|-
| {{nihongo4|''[[The Irregular at Magic High School]]''|魔法科高校の劣等生|Mahōkakōkō no Rettōsei}} (32 books) || {{sortname|Tsutomu|Satō|Tsutomu Satō (author)}} || KADOKAWA
|-
| {{nihongo4|''Ode to Joy (Museum Planet vol.3)''|歓喜の歌 博物館惑星III|Kanki no Uta, Hakubutsukan Wakusei 3}}|| {{sortname|Hiroe|Suga}} || Hayakawa Publishing
|-
| {{nihongo4|''The Horse of Shuri''|首里の馬|Shuri no Uma}}|| {{sortname|Haneko|Takayama}} || Shinchosha
|-
| {{nihongo4|''The Complete Manual of How to Get One Billion Yen by Artificial Intelligence''|人工知能で10億ゲットする完全犯罪マニュアル|Jinkōchinō de 10oku get suru kanzen hanzai manual}}|| {{sortname|Jinzō|Takeda}} || Hayakawa Publishing
|-
| {{nihongo4|''[[Rail Wars!]]''|Rail Wars!|}} (20 books) || {{sortname|Takumi|Toyoda}} || Sōgeisha & Jitsugyō no Nihonsha
|- style="background-color:lightyellow;"
! rowspan="8" | 2022<ref name="2022result"/>
| {{nihongo4|''[[Irina: The Vampire Cosmonaut]]''|月とライカと吸血姫|Tsuki to Raika to Nosferatu}} (7 books) || {{sortname|Keisuke|Makino|dab=author}}|| Gagaga Bunko, Shogakukan
|- style="background-color:lightyellow;"
| {{nihongo4|''Man Kind''|マン・カインド|}}|| {{sortname|Taiyō|Fujii}}|| S-F Magazine, Hayakawa Publishing
|-
| {{nihongo4|''A Situation Beyond Statistics''|統計外事態|Tōkeigai Jitai}}|| {{sortname|Yūri|Shibamura}}|| Hayakawa Publishing
|-
| {{nihongo4|''Space Battleship Yamato: Dawn Chapter, Aquarius Algorithm''|宇宙戦艦ヤマト 黎明篇 アクエリアス・アルゴリズム|Uchuu Senkan Yamato: Reimei-hen Aquarius Algorithm}}|| {{sortname|Yūya|Takashima}}|| KADOKAWA
|-
| {{nihongo4|''[[WorldEnd|What Will You Be Doing at the End? Can I See You Just One More Time?]]''|終末なにしてますか？ もう一度だけ、会えますか？|Shūmatsu Nani Shitemasu ka? Mō Ichido dake, Aemasu ka?}} (11 books) || {{sortname|Akira|Kareno}}|| [[Kadokawa Sneaker Bunko|Sneaker Bunko]], KADOKAWA
|-
| {{nihongo4|''The Youngest Princess in Blue''|蒼衣の末姫|Sōi no Suehime}}|| {{sortname|Mitsuhiro|Monden}}|| Tokyo Sogensha
|-
| {{nihongo4|''JAGAE Eccentric Legend of Oda Nobunaga''|JAGAE織田信長伝奇行|JAGAE Oda Nobunaga Denkikou}}|| {{sortname|Baku|Yumemakura|}}|| Shodensha
|-
| {{nihongo4|''Kiryū Police: White Bone Road''|機龍警察 白骨街道|Kiryū Keisatsu: Hakkotsu Kaidō}}|| {{sortname|Ryōe|Tsukimura}}|| Hayakawa Publishing
|- style="background-color:lightyellow;"
! rowspan="8" |2023
|{{nihongo4|''Protocol of Humanity''|プロトコル・オブ・ヒューマニティ|}}||{{sortname|Satoshi|Hase}}||Hayakawa Publishing
|-
|{{nihongo4||大日本帝国の銀河|Dainihon Teikoku no Ginga}} (5 books)||{{sortname|Jōji|Hayashi}}||Hayakawa Publishing
|-
|{{nihongo4|''Star Shaker''|スターシェイカー|}}||{{sortname|Rokudo|Ningen}}||Hayakawa Publishing
|-
|{{nihongo4|''The Tale of Marriage of the Carp Princess''|鯉姫婚姻譚|Koihime Konin Tan}}『鯉姫婚姻譚』||{{sortname|Tsubame|Randō}}||Shinchosha
|-
|{{nihongo4||理想の聖女？ 残念、偽聖女でした！|Risō no Seijo? Zannen, Nise Seijo Desita!}} (4 books)||{{sortname|Kabedon|Taikō}}||KADOKAWA
|-
|{{nihongo4|''[[Mushoku Tensei|Mushoku Tensei: Jobless Reincarnation]]''|無職転生 ～異世界行ったら本気出す～|Mushoku Tensei: Isekai Ittara Honki dasu}} (26 books)||{{sortname|Rifujin na Magonote|}}||MF Books, KADOKAWA
|-
|{{nihongo4|Map and Fist|地図と拳|Chizu to Kobushi}}||{{sortname|Satoshi|Ogawa}}||Shueisha
|-
|{{nihongo4|''[[Godzilla Singular Point]]''|ゴジラ S.P ＜シンギュラポイント＞|Gozilla S. P. Singular Point}}||{{sortname|Toh|Enjoe}}||Shueisha
|- style="background-color:lightyellow;"
! rowspan="8" |2024<ref name="2024result"/>
|{{nihongo4|''Graf Zeppelin: The Airship of That Summer''|グラーフ・ツェッペリン あの夏の飛行船|}}||{{sortname|Fumio|Takano}}||Hayakawa Publishing
|-
|{{nihongo4|Dai Dalos|ダイダロス|Dai Daros}}||{{sortname|Tsutomu|Shiozaki}}||Hayakawa Publishing
|-
|{{nihongo4|Elephant Head|エレファントヘッド|Erefanto Heddo}}||{{sortname|Tomoyuki|Shirai}}||KADOKAWA
|-
|{{nihongo4|Nufretung the Musician|奏で手のヌフレツン|Kanadete no Nufuretsun}}||{{sortname|Denpo|Torishima}}||Kawade Shobo Shinsha
|-
|{{nihongo4|Dodo Bird & Lonely Bird|ドードー鳥と孤独鳥|Dōdō dori to kodoku dori}}||{{sortname|Hiroto|Kawabata}}||Kokushoukankokai
|-
|{{nihongo4|Devour the Past (I am here) beyond you|過去を喰らう (I am here) beyond you|Kakko wo Kurau (I am here) beyond you}}||{{sortname|Rokudo|Ningen}}||[[Ichijinsha]]
|-
|{{nihongo4|Specimen Writer|標本作家|Hyohon Sakka}}||{{sortname|Rakuyoshi|Ogawa}}||Hayakawa Publishing
|-
|{{nihongo4|Garden of Strange Diseases|奇病庭園|Kibyou Teien}}||{{sortname|Mei|Kawano}}||Bungeishunju
|}

=== Best Japanese Short Story ===
{| class="wikitable"
|-
!Year
!Winner
|-
! 1970
| {{nihongo4|"Full Nelson"|フル・ネルソン|}}  by [[Yasutaka Tsutsui]]
|-
! 1971
| {{nihongo4|"Vitamin"|ビタミン|}} by [[Yasutaka Tsutsui]]
|-
! 1972
| {{nihongo4|"The Letter on the White Wall Is Beautiful at Sunset"|白壁の文字は夕日に映える|Shirakabe no Moji wa Yūhi ni Haeru}} by [[Yoshio Aramaki]]
|-
! 1973
| {{nihongo4|"Crystal Star Cluster"|結晶星団|Kesshō Seidan}} by [[Sakyo Komatsu]]
|-
! 1974
| {{nihongo4|"Everywhere But Japan Sinks"|日本以外全部沈没|Nippon Igai Zenbu Chinbotsu}} by [[Yasutaka Tsutsui]]
|-
! 1975
| {{nihongo4|"God Hunting"|神狩り|Kamigari}} by [[Masaki Yamada (writer)|Masaki Yamada]]
|-
! 1976
| {{nihongo4|"Vomisa"|ヴォミーサ|}} by [[Sakyo Komatsu]]
|-
! 1977
| {{nihongo4|"Metamorphoses Archipelago"|メタモルフォセス群島|Metamorphoses Guntō}} by [[Yasutaka Tsutsui]]
|-
! 1978
| {{nihongo4|"Gordian Knot"|ゴルディアスの結び目|Gordian no Musubime}} by [[Sakyo Komatsu]]
|-
! 1979
| {{nihongo4|"Earth is Plain Yogurt"|地球はプレイン・ヨーグルト|Chikyū wa Plain Yogurt}} by [[Shinji Kajio]]
|-
! 1980
| {{nihongo4|"The Dirty Pair's Great Adventures"|ダーティ・ペアの大冒険|Dirty Pair no Daibōken}} by [[Haruka Takachiho]]
|-
! 1981
| {{nihongo4|"Green Requiem"|グリーン・レクイエム|}} by [[Motoko Arai]]
|-
! 1982
| {{nihongo4|"Neptune"|ネプチューン|}} by [[Motoko Arai]]
|-
! 1983
| {{nihongo4|"Languagemancer"|言葉使い師|Kotobazukaishi}} by [[Chōhei Kanbayashi]]
|-
! 1984
| {{nihongo4|"Super Phoenix"|スーパー・フェニックス|}} by [[Chōhei Kanbayashi]]
|-
! 1985
| (No award)
|-
! 1986
| {{nihongo4|"Lemon Pie, 0th Oyashiki Row"|レモンパイ、お屋敷横町0番地|Lemon Pie, Oyashiki Yokochō Zero Banchi}} by Masahiro Noda
|-
! 1987
| {{nihongo4|"Martian Railroad Nineteen"|火星鉄道一九|}} by [[Kōshū Tani]]
|-
! 1988
| {{nihongo4|"The Symphony at the Mountain Top"|山の上の交響楽|Yama no Ue no Kōkyō-gaku}} by [[Norio Nakai]]
|-
! 1989
| {{nihongo4|"The Day of Jellyfish"|くらげの日|Kurage no Hi}} by Jin Kusakami
|-
! 1990
| {{nihongo4|"Aqua Planet"|アクア・プラネット|}} by [[Mariko Ōhara]]
|-
! 1991
| {{nihongo4|"The Boarlion Who Suffered Upper Botte"|上段の突きを喰らう猪獅子|Jōdan no Tsuki o Kurau Inoshishi}} [[Baku Yumemakura]]
|-
! 1992
| {{nihongo4|"Dinosaur Laurentiis's Vision"|恐竜ラウレンティスの幻視|Kyōryū Laurentiis no Genshi}} by [[Shinji Kajio]]
|-
! 1993
| {{nihongo4|"Freckled Figure"|そばかすのフィギュア|Sobakasu no Figure}} by [[Hiroe Suga]]
|-
! 1994
| {{nihongo4|"Kuruguru Wirepuller"|くるぐる使い|Kuruguru Tsukai}} by [[Kenji Ōtsuki]]
|-
! 1995
| {{nihongo4|"Resentment Zigzig of Nonoko"|のの子の復讐ジグジグ|Nonoko no Fukushū Zigzig}} by [[Kenji Ōtsuki]]
|-
! 1996
| {{nihongo4|"Experience Points in a Summer"|ひと夏の経験値|Hitonatsu no Keikenchi}} by Kō Hiura
|-
! 1997
| {{nihongo4|"Dieting Equitation"|ダイエットの方程式|Diet no Hōteishiki}} by Jin Kusakami
|-
! 1998
| {{nihongo4|"Independence Day in Osaka (Capitalism, Even Without Love)"|インディペンデンス・デイ・イン・オオサカ（愛はなくとも資本主義）|Independence Day in Ōsaka (Ai wa Nakutomo Shihonshugi)}} by [[Mariko Ōhara]]
|-
! 1999
| {{nihongo4|"The Terrorist in Dawn"|夜明けのテロリスト|Yoake no Terrorist}} by [[Hiroyuki Morioka]]
|-
! 2000
| {{nihongo4|"Usurper of the Sun"|太陽の簒奪者|Taiyō no Sandatsusha}} by [[Hōsuke Nojiri]]
|-
! 2001
| {{nihongo4|"Ashibiki Daydream"|あしびきデイドリーム|}} by [[Shinji Kajio]]
|-
! 2002
| {{nihongo4|"Even Koubou of the Galactic Empire Makes Mistakes"|銀河帝国の弘法も筆の誤り|Ginga Teikoku no Kōbō mo Fude no Ayamari}} by Hirofumi Tanaka
|-
! 2003
| {{nihongo4|"I'm Missile"|おれはミサイル|Ore wa Missile}} by [[Mizuhito Akiyama]]
|-
! 2004
| {{nihongo4|"Author Unknown/Undead"|黄泉びと知らず|Yomibito Shirazu}} by [[Shinji Kajio]]
|-
! 2005
| {{nihongo4|"The Emblematized Power"|象られた力|Katadorareta Chikara}} by [[Hirotaka Tobi]]
|-
! 2006
| {{nihongo4|"The Man Who Drifted"|漂った男|Tadayotta Otoko}} by [[Issui Ogawa]]
|-
! 2007
| {{nihongo4|"A Pipe Dream and Spider's Thread"|大風呂敷と蜘蛛の糸|Ōburoshiki to Kumo no Ito}} by [[Hōsuke Nojiri]]
|-
! 2008
| {{nihongo4|"Silent Flyby"|沈黙のフライバイ|Chinmoku no Flyby}} by [[Hōsuke Nojiri]]
|-
! 2009
| {{nihongo4|"Pia-Pia Douga at the South Poll"|南極点のピアピア動画|Nankyokuten no Pia Pia Dōga}} by [[Hōsuke Nojiri]]
|-
! 2010
| {{nihongo4|"Autogenic Dreaming: Interview with the Columns of Clouds"|自生の夢|Jisei no Yume}} by [[Hirotaka Tobi]]
|-
! 2011
| {{nihongo4|"An Evil Creature Which Was Loved by King Arisuma"|アリスマ王の愛した魔物|Arisuma Ō no Aishita Mamono}} by [[Issui Ogawa]]
|-
! 2012
| {{nihongo4|"The Singing Submarine and Pia-Pia Douga"|歌う潜水艦とピアピア動画|Utau Sensuikan to Pia Pia dōga}} by [[Hōsuke Nojiri]]
|-
! 2013
| {{nihongo4|"Collective Unconscious Now,"|いま集合的無意識を、|Ima Shūgōteki Muishiki o,}} by [[Chōhei Kanbayashi]]
|-
! 2014
| {{nihongo4|"The Men Who Make Stars"|星を創る者たち|Hoshi o Tsukuru Monotachi}} by [[Kōshū Tani]]
|-
! 2015
| {{nihongo4|"Sea Fingers"|海の指|Umi no Yubi}} by [[Hirotaka Tobi]]
|-
! rowspan="2" | 2016
| {{nihongo4|"Tatara Island Again"|多々良島ふたたび|"Tatarajima Futatabi"}} by Hiroshi Yamamoto
|-
| {{nihongo4|"The Man Who Made the Cast of Monster Rukusubigura's Foot"|怪獣ルクスビグラの足型を取った男|Kaijū Rukusubigura no Ashigata o Totta Otoko}} by Hirofumi Tanaka
|-
! 2017
| {{nihongo4|"Last and First Idol"|最後にして最初のアイドル|Saigo ni shite Saisho no Idol}} by Gengen Kusano
|-
! 2018
| {{nihongo4|"A Usage Example of VR technology in Su Tribe in Yunnan State"|雲南省スー族におけるVR技術の使用例|Yunnan Shō Sū zoku ni okeru VR Gijutsu no Shiyōrei}} by Katsuie Shibata
|-
! 2019
| {{nihongo4|"Dark Voice Actor"|暗黒声優|Ankoku Seiyū}} by Gengen Kusano
|-
! 2020
| {{nihongo4|"Unseen Moon"|不見の月|Mizu no Tsuki}} by [[Hiroe Suga]] (SF Magazine 2/19)
|-
! rowspan="2" | 2021<ref name="locus2021"/>
| {{nihongo4|"Orbital Christmas"|オービタル・クリスマス|}} by [[Haruna Ikezawa]] (''Nova'' Summer '21), based on the movie by [[Mitsuyasu Sakai]]
|-
| {{nihongo4|"American Buddha"|アメリカン・ブッダ|}} by Katsuie Shibata (''American Buddha'')
|-
! 2022
| {{nihongo4|"How to Beat SF Writers"|SF作家の倒し方|}} by [[Satoshi Ogawa (author)|Satoshi Ogawa]]
|-
! 2023
| {{nihongo4|"The Sagacious Stags"|法治の獣|}} by [[Koichi Harukure]]
|-
! 2024
| {{nihongo4|"Kaiju Within"|わたしたちの怪獣|}} by [[Mikihiko Hisanaga]]
|}

=== Best Translated Long Work ===
{{anchor|Best Translated Novel}}<!--This award is not always given to a novel-->
<span style="margin:0px; padding-bottom:1px; font-size:90%; display:block;"><span style="border:#aaa solid 1px; background-color:lightyellow;">&nbsp;&nbsp;*&nbsp;&nbsp;</span>&nbsp;Winners and joint winners</span>
<span style="margin:0px; padding-bottom:1px; font-size:90%; display:block;"><span style="border:#aaa solid 1px; background-color:lightgray;">&nbsp;&nbsp;+&nbsp;&nbsp;</span>&nbsp;No winner selected</span>

{| class="sortable wikitable" style="width:100%; margin:1em auto 1em auto;"
|-
! Year
! Work
! Author(s)
! Translator(s)
! Publisher or publication
|- style="background:lightyellow;"
! 1970<ref name="SeiunPelebo"/>
| {{sort|Crystal World|''[[The Crystal World]]''}} || {{sortname|J. G.|Ballard}} || {{sort|Nakamura|Yasuo Nakamura}}|| [[Tokyo Sogensha]]
|- style="background:lightyellow;"
! 1971<ref name="SeiunPelebo"/>
| {{sort|Andromeda Strain|''[[The Andromeda Strain]]''}} || {{sortname|Michael|Crichton}} || {{sort|Asakura|Hisashi Asakura}} || [[Hayakawa Publishing]]
|- style="background:lightyellow;"
! 1972<ref name="SeiunPelebo"/>
| ''[[Nightwings (novella)|Nightwings]]'' || {{sortname|Robert|Silverberg}} || {{sort|Satō|Takako Satō}} || Hayakawa Publishing
|- style="background:lightyellow;"
! 1973<ref name="SeiunPelebo"/>
| {{sort|Sirens of Titan|''[[The Sirens of Titan]]''}} || {{sortname|Kurt|Vonnegut, Jr.}} || {{sort|Asakura|Hisashi Asakura}} || Hayakawa Publishing
|- style="background:lightyellow;"
! 1974<ref name="SeiunPelebo"/>
| ''[[Dune (novel)|Dune]]'' || {{sortname|Frank|Herbert}} || {{sortname|Tetsu|Yano}} || Hayakawa Publishing
|- style="background:lightyellow;"
! 1975<ref name="SeiunPelebo"/>
| ''[[Up the Line]]'' || {{sortname|Robert|Silverberg}} || {{sort|Nakamura|Yasuo Nakamura}}|| Tokyo Sogensha
|- style="background:lightyellow;"
! 1976<ref name="SeiunPelebo"/>
| {{sort|And Call Me Conrad|''[[...And Call Me Conrad]]''}} || {{sortname|Roger|Zelazny}} || {{sort|Obi|Fusa Obi}} || Hayakawa Publishing
|- style="background:lightyellow;"
! 1977<ref name="SeiunPelebo"/>
| {{sort|Dragon Masters|''[[The Dragon Masters]]''}} || {{sortname|Jack|Vance}} || {{sort|Asakura|Hisashi Asakura}} || Hayakawa Publishing
|- style="background:lightyellow;"
! 1978<ref name="SeiunPelebo"/>
| ''[[I Will Fear No Evil]]'' || {{sortname|Robert A.|Heinlein}} || {{sortname|Tetsu|Yano}} || Hayakawa Publishing
|- style="background:lightyellow;"
! 1979<ref name="SeiunPelebo"/>
| ''[[Ringworld]]'' || {{sortname|Larry|Niven}} || {{sortname|Rei|Kozumi}} || Hayakawa Publishing
|- style="background:lightyellow;"
! 1980<ref name="SeiunPelebo"/>
| ''[[Rendezvous with Rama]]'' || {{sortname|Arthur C.|Clarke}} || {{sort|Minamiyama|Hiroshi Minamiyama}} || Hayakawa Publishing
|- style="background:lightyellow;"
! 1981<ref name="SeiunPelebo"/>
| ''[[Giants series|Inherit the Stars]]'' || {{sortname|James P.|Hogan|James P. Hogan (writer)}} || {{sort|Ike|Hiroaki Ike}} || Tokyo Sogensha
|- style="background:lightyellow;"
! 1982<ref name="SeiunPelebo"/>
| {{sort|Genesis Machine|''[[The Genesis Machine]]''}} || {{sortname|James P.|Hogan|James P. Hogan (writer)}} || {{sort|Ike|Hiroaki Ike}} || Tokyo Sogensha
|- style="background:lightyellow;"
! 1983<ref name="SeiunPelebo"/>
| ''[[Dragon's Egg]]'' || {{sortname|Robert L.|Forward}} || {{sort|Yamataka|Akira Yamataka}} || Hayakawa Publishing
|- style="background:lightyellow;"
! 1984<ref name="SeiunPelebo"/>
| {{sort|Garments of Caean|''[[The Garments of Caean]]''}} || {{sortname|Barrington J.|Bayley}} || {{sort|Fuyukawa|Wataru Fuyukawa}} || Hayakawa Publishing
|- style="background:lightyellow;"
! 1985<ref name="SeiunPelebo"/>
| {{sort|Zen Gun|''[[The Zen Gun]]''}} || {{sortname|Barrington J.|Bayley}} || {{sort|Sakai|Akinobu Sakai}} || Hayakawa Publishing
|- style="background:lightyellow;"
! rowspan="2" | 1986<ref name="SeiunPelebo"/>
|rowspan="2"| [[Elric saga]]
|rowspan="2"| {{sortname|Michael|Moorcock}}
| {{sort|Yasuda|Hitoshi Yasuda}}
|rowspan="2"| Hayakawa Publishing
|- style="background:lightyellow;"
| {{sort|Sakai|Akinobu Sakai}}
|- style="background:lightyellow;"
! 1987<ref name="SeiunPelebo"/>
| ''[[Neuromancer]]'' || {{sortname|William|Gibson}} || {{sort|Kuroma|Hisashi Kuroma}} || Hayakawa Publishing
|- style="background:lightyellow;"
! 1988<ref name="SeiunPelebo"/>
| ''[[Norstrilia]]'' || {{sortname|Cordwainer|Smith}} || {{sort|Asakura|Hisashi Asakura}} || Hayakawa Publishing
|- style="background:lightyellow;"
! rowspan="2" | 1989<ref name="SeiunPelebo"/>
|rowspan="2"| ''[[Footfall]]''
| {{sortname|Larry|Niven}}
|rowspan="2"| {{sort|Sakai|Akinobu Sakai}}
|rowspan="2"| Tokyo Sogensha
|- style="background:lightyellow;"
| {{sortname|Jerry|Pournelle}}
|- style="background:lightyellow;"
! 1990<ref name="SeiunPelebo"/>
| ''[[Collision Course (Bayley novel)|Collision with Chronos]]'' || {{sortname|Barrington J.|Bayley}} || {{sort|Ohmori|Nozomi Ohmori}} || Tokyo Sogensha
|- style="background:lightyellow;"
! 1991<ref name="SeiunPelebo"/>
| {{sort|Uplift War|''[[The Uplift War]]''}} || {{sortname|David|Brin}}|| {{sort|Sakai|Akinobu Sakai}} || Hayakawa Publishing
|- style="background:lightyellow;"
! 1992<ref name="SeiunPelebo"/>
| {{sort|McAndrew Chronicles|''The McAndrew Chronicles''}} || {{sortname|Charles|Sheffield}} || {{sort|Sakai|Akinobu Sakai}} || Tokyo Sogensha
|- style="background:lightyellow;"
! 1993<ref name="SeiunPelebo"/>
| ''[[Tau Zero]]'' || {{sortname|Poul|Anderson}} || {{sort|Asakura|Hisashi Asakura}} || Tokyo Sogensha
|- style="background:lightyellow;"
! 1994<ref name="SeiunPelebo"/>
| ''[[Giants series|Entoverse]]'' || {{sortname|James P.|Hogan|James P. Hogan (writer)}} || {{sort|Ike|Hiroaki Ike}} || Tokyo Sogensha
|- style="background:lightyellow;"
! 1995<ref name="SeiunPelebo"/>
| ''[[Hyperion (Simmons novel)|Hyperion]]'' || {{sortname|Dan|Simmons}} || {{sort|Sakai|Akinobu Sakai}} || Hayakawa Publishing
|- style="background:lightyellow;"
! rowspan="8" | 1996<ref name="SeiunPelebo"/>
| {{sort|Fall of Hyperion|''[[The Fall of Hyperion (novel)|The Fall of Hyperion]]''}} || {{sortname|Dan|Simmons}} || {{sort|Sakai|Akinobu Sakai}} || Hayakawa Publishing
|- style="background:lightyellow;"
| ''[[Timelike Infinity]]'' || {{sortname|Stephen|Baxter|Stephen Baxter (author)}} || {{sort|Onoda|Kazuko Onoda}} || Hayakawa Publishing
|-
| ''King of Morning, Queen of Day'' || {{sortname|Ian|McDonald|Ian McDonald (British author)}} || {{sort|Furusawa|Yoshimichi Furusawa}} || Hayakawa Publishing
|-
| {{sort|Renegades of Pern|''The Renegades of Pern''}} || {{sortname|Anne|McCaffrey}} || {{sort|Obi|Fusa Obi}} || Hayakawa Publishing
|-
| ''Voyage to the Red Planet'' || {{sortname|Terry|Bisson}} || {{sort|Nakamura|Tōru Nakamura}} || Hayakawa Publishing
|-
| ''Doomsday Book'' || {{sortname|Connie|Willis}} || {{sort|Ohmori|Nozomi Ohmori}} || Hayakawa Publishing
|-
| {{sort|Fire Upon the Deep|''A Fire Upon the Deep''}} || {{sortname|Vernor|Vinge}} || {{sort|Nakahara|Naoya Nakahara}} || Tokyo Sogensha
|-
| ''Dead Girls'' || {{sortname|Richard|Calder}} || {{sort|Masuda|Mamoru Masuda}} || Treville
|- style="background:lightyellow;"
! rowspan="9" | 1997<ref name="SeiunPelebo"/>
| ''End of an Era'' || {{sortname|Robert J.|Sawyer}} || {{sort|Uchida|Masayuki Uchida}} || Hayakawa Publishing
|-
| {{sort|Memory of Whiteness|''The Memory of Whiteness''}} || {{sortname|Kim Stanley|Robinson}} || {{sort|Uchida|Masayuki Uchida}} || Tokyo Sogensha
|-
| {{sort|Einstein Intersection|''The Einstein Intersection''}} || {{sortname|Samuel R.|Delany}} || {{sort|Itō|Norio Itō}} || Hayakawa Publishing
|-
| rowspan="2" | ''[[Twistor (book)|Twistor]]''
| rowspan="2" | {{sortname|John|Cramer|John G. Cramer}} || {{sortname|Rei|Kozumi}}
| rowspan="2" | Hayakawa Publishing
|-
| {{sort|Ogiso|Ayako Ogiso}}
|-
| {{sort|Hacker and the Ants|''The Hacker and the Ants''}} || {{sortname|Rudy|Rucker}} || {{sort|Ohmori|Nozomi Ohmori}} || Hayakawa Publishing
|-
| {{sort|Vor Game|''The Vor Game''}} || {{sortname|Lois McMaster|Bujold}} || {{sort|Ogiso|Ayako Ogiso}} || Tokyo Sogensha
|-
| ''Mother of Storms'' || {{sortname|John|Barnes|John Barnes (author)}} || {{sort|Nakahara|Naoya Nakahara}} || Hayakawa Publishing
|-
| {{sort|Color of Disaster|''The Color of Disaster''}} || {{sortname|Amy|Thomson}} || {{sort|Tanaka|Kazue Tanaka}} || Hayakawa Publishing
|- style="background:lightyellow;"
! rowspan="10" | 1998<ref name="SeiunPelebo"/>
|rowspan="3"| ''[[Fallen Angels (science fiction novel)|Fallen Angels]]''
| {{sortname|Larry|Niven}}
|rowspan="3"| {{sort|Asai|Osamu Asai}}
|rowspan="3"| Tokyo Sogensha
|- style="background:lightyellow;"
| {{sortname|Jerry|Pournelle}}
|- style="background:lightyellow;"
| {{sortname|Michael F.|Flynn}}
|-
| ''Sunglasses After Dark'' || {{sortname|Nancy A.|Collins}} || {{sort|Miki|Yōko Miki}} || Hayakawa Publishing
|-
| ''Jumper'' || {{sortname|Steven|Gould}} || {{sort|Kude|Shigeyuki Kude}} || Hayakawa Publishing
|-
| ''Desolation Road'' || {{sortname|Ian|McDonald|Ian McDonald (British author)}} || {{sort|Furusawa|Yoshimichi Furusawa}} || Hayakawa Publishing
|-
| ''Feersum Endjinn'' || {{sortname|Ian M.|Banks}} || {{sort|Masuda|Mamoru Masuda}} || Hayakawa Publishing
|-
| ''Little, Big'' || {{sortname|John|Crowley|John Crowley (author)}} || {{sort|Suzuki|Katsumasa Suzuki}} || Kokusho Kankōkai
|-
| ''Moving Mars'' || {{sortname|Greg|Bear}} || {{sort|Onoda|Kazuko Onoda}} || Hayakawa Publishing
|-
| {{sort|Terminal Experiment|''The Terminal Experiment''}} || {{sortname|Robert J.|Sawyer}} || {{sort|Uchida|Masayuki Uchida}} || Hayakawa Publishing
|- style="background:lightyellow;"
! rowspan="11" | 1999<ref name="SeiunPelebo"/>
| {{sort|Time Ships|''[[The Time Ships]]''}} || {{sortname|Stephen|Baxter|Stephen Baxter (author)}} || {{sort|Nakahara|Naoya Nakahara}} || Hayakawa Publishing
|- style="background:lightyellow;"
| ''[[Red Mars]]'' || {{sortname|Kim Stanley|Robinson}} || {{sort|Ōshima|Yutaka Ōshima}} || Tokyo Sogensha
|-
| ''Dydeetown World'' || {{sortname|F. Paul|Wilson}} || {{sort|Asakura|Hisashi Asakura}} || Hayakawa Publishing
|-
| {{sort|Bohr Maker|''The Bohr Maker''}} || {{sortname|Linda|Nagata}} || {{sort|Nakahara|Naoya Nakahara}} || Hayakawa Publishing
|-
| rowspan="3" | ''Wielkość urojona''
| rowspan="3" | {{sortname|Stanisław|Lem}} || {{sort|Hasemi|Kazuo Hasemi}}
| rowspan="3" | Kokusho Kankōkai
|-
| {{sort|Numano|Mitsuyoshi Numano}}
|-
| {{sort|Nishi|Masahiko Nishi}}
|-
| rowspan="2" | ''When Worlds Collide'' || {{sortname|Philip|Wylie}}
| rowspan="2" | {{sort|Satō|Tatsuo Satō}}
| rowspan="2" | Tokyo Sogensha
|-
| {{sortname|Edwin|Balmer}}
|-
| ''Slow River'' || {{sortname|Nicola|Griffith}} || {{sort|Miki|Yōko Miki}} || Hayakawa Publishing
|-
| ''Snow Crash'' || {{sortname|Neal|Stephenson}} || {{sort|Higurashi|Masamichi Higurashi}} || [[ASCII Corporation]]
|- style="background:lightyellow;"
! rowspan="8" | 2000<ref name="SeiunPelebo"/>
| ''[[Kirinyaga (novel)|Kirinyaga]]'' || {{sortname|Mike|Resnick}} || {{sort|Uchida|Masayuki Uchida}} || Hayakawa Publishing
|-
| ''Endymion'' / ''The Rise of Endymion'' || {{sortname|Dan|Simmons}} || {{sort|Sakai|Akinobu Sakai}} || Hayakawa Publishing
|-
| ''Starplex'' || {{sortname|Robert J.|Sawyer}} || {{sort|Uchida|Masayuki Uchida}} || Hayakawa Publishing
|-
| ''One of Us'' || {{sortname|Michael Marshall|Smith}} || {{sort|Shimada|Yooichi Shimada}} || Sony Magazines
|-
| ''Quarantine'' || {{sortname|Greg|Egan}} || {{sort|Yamagishi|Makoto Yamagishi}} || Tokyo Sogensha
|-
| ''[[Forever Peace]]'' || {{sortname|Joe|Haldeman}} || {{sort|Nakahara|Naoya Nakahara}} || Tokyo Sogensha 
|-
| ''Permutation City'' || {{sortname|Greg|Egan}} || {{sort|Yamagishi|Makoto Yamagishi}} || Hayakawa Publishing
|-
| {{sort|Immortality Option|''The Immortality Option''}} || {{sortname|James P.|Hogan|James P. Hogan (writer)}} || {{sortname|Rei|Kozumi}} || Tokyo Sogensha
|- style="background:lightyellow;"
! rowspan="10" | 2001<ref name="SeiunPelebo"/>
|rowspan="2"| {{sort|Positronic Man|''The Positronic Man''}} || {{sortname|Isaac|Asimov}}
|rowspan="2"| {{sort|Nakamura|Tōru Nakamura}}
|rowspan="2"| Tokyo Sogensha
|- style="background:lightyellow;"
| [[Robert Silverberg]]
|-
| ''Ender's Shadow'' || {{sortname|Orson Scott|Card}} || {{sort|Tanaka|Kazue Tanaka}} || Hayakawa Publishing
|-
| ''Simulacron-3'' || {{sortname|Daniel F.|Galouye}} || {{sort|Nakamura|Tōru Nakamura}} || Tokyo Sogensha
|-
| rowspan="2" | {{sort|Light of the Other Days|''The Light of the Other Days''}} || {{sortname|Arthur C.|Clarke}}
| rowspan="2" | {{sort|Fuyukawa|Wataru Fuyukawa}}
| rowspan="2" | Hayakawa Publishing
|-
| {{sortname|Stephen|Baxter|Stephen Baxter (author)}}
|-
| ''[[All Tomorrow's Parties (novel)|All Tomorrow's Parties]]'' || {{sortname|William|Gibson}} || {{sort|Asakura|Hisashi Asakura}} || [[Kadokawa Shoten]]
|-
| ''[[Darwin's Radio]]'' || {{sortname|Greg|Bear}} || {{sort|Ohmori|Nozomi Ohmori}} || Sony Magazines
|-
| ''Barrayar'' || {{sortname|Lois McMaster|Bujold}} || {{sort|Ogiso|Ayako Ogiso}} || Tokyo Sogensha
|-
| {{sort|Moon and the Sun|''The Moon and the Sun''}} || {{sortname|Vonda N.|McIntyre}} || {{sort|Miki|Yōko Miki}} || Hayakawa Publishing
|- style="background:lightyellow;"
! rowspan="10" | 2002<ref name="SeiunPelebo"/>
| ''[[There and Back Again (novel)|There and Back Again]]'' || {{sortname|Pat|Murphy|Pat Murphy (writer)}} || {{sort|Asakura|Hisashi Asakura}} || Hayakawa Publishing
|-
| ''[[Children of the Mind]]'' || {{sortname|Orson Scott|Card}} || {{sort|Tanaka|Kazue Tanaka}} || Hayakawa Publishing
|-
| ''Orgasmachine'' || {{sortname|Ian|Watson|Ian Watson (author)}} || {{sort|Ōshima|Yutaka Ōshima}}|| [[Core Magazine]]
|-
| ''[[Green Mars]]'' || {{sortname|Kim Stanley|Robinson}} || {{sort|Ōshima|Yutaka Ōshima}} || Tokyo Sogensha
|-
| {{sort|Player of Games|''The Player of Games''}} || {{sortname|Ian M.|Banks}} || {{sort|Asakura|Hisashi Asakura}}|| Kadokawa Shoten
|-
| ''Cetaganda'' || {{sortname|Lois McMaster|Bujold}} || {{sort|Ogiso|Ayako Ogiso}} || Tokyo Sogensha
|-
| {{sort|Diamond Age|''The Diamond Age''}} || {{sortname|Neal|Stephenson}} || {{sort|Higurashi|Masamichi Higurashi}} || Hayakawa Publishing
|-
 | ''Flashforward'' || {{sortname|Robert J.|Sawyer}} || {{sort|Uchida|Masayuki Uchida}} || Hayakawa Publishing
|-
| ''[[Brightness Reef]]'' || {{sortname|David|Brin}} || {{sort|Sakai|Akinobu Sakai}} || Hayakawa Publishing
|-
| ''All the Weyrs of Pern'' || {{sortname|Anne|McCaffrey}} || {{sort|Obi|Fusa Obi}} || Hayakawa Publishing
|- style="background:lightyellow;"
! rowspan="10" | 2003<ref name="SeiunPelebo"/>
| ''[[Illegal Alien (Sawyer novel)|Illegal Alien]]'' || {{sortname|Robert J.|Sawyer}} || {{sort|Uchida|Masayuki Uchida}} || Hayakawa Publishing
|-
| ''[[Cryptonomicon]]'' || {{sortname|Neal|Stephenson}} || {{sort|Nakahara|Naoya Nakahara}} || Hayakawa Publishing
|-
| ''[[Gloriana]]'' || {{sortname|Michael|Moorcock}} || {{sort|Ōtaki|Keisuke Ōtaki}} || Tokyo Sogensha
|- 
| ''Davy'' || {{sortname|Edgar|Pangborn}} || {{sort|Endō|Hiroaki Endō}} || [[Fusosha Publishing]]
|- 
| ''Freeware'' || {{sortname|Rudy|Rucker}} || {{sort|Ohmori|Nozomi Ohmori}} || Hayakawa Publishing
|- 
| {{sort|Telling|''The Telling''}} || {{sortname|Ursula K.|Le Guin}} || {{sort|Obi|Fusa Obi}} || Hayakawa Publishing
|-
| ''[[Passage (Willis novel)|Passage]]'' || {{sortname|Connie|Willis}} || {{sort|Ohmori|Nozomi Ohmori}} || Sony Magazines
|-
| {{sort|Deepness in the Sky|''A Deepness in the Sky''}} || {{sortname|Vernor|Vinge}} || {{sort|Nakahara|Naoya Nakahara}} || Tokyo Sogensha
|-
| {{sort|Reefs of Earth|''The Reefs of Earth''}} || {{sortname|R.A. |Lafferty}} || {{sort|Yanashita|Kiichirō Yanashita}}|| Kawade Shobō Shinsha
|-
| ''Thraxas'' || {{sortname|Martin|Scott|Martin Scott (writer)}} || {{sort|Uchida|Masayuki Uchida}} || Hayakawa Publishing
|- style="background:lightyellow;"
! rowspan="8" | 2004<ref name="SeiunPelebo"/>
| ''[[Heaven's Reach]]'' || {{sortname|David|Brin}}|| {{sort|Sakai|Akinobu Sakai}} || Hayakawa Publishing
|-
| {{sort|Impossible Bird|''[[The Impossible Bird]]''}} || {{sortname|Patrick|O'Leary|Patrick O'Leary (writer)}}|| {{sort|Nakahara|Naoya Nakahara}} || Hayakawa Publishing
|-
| ''Leviathan'' || {{sortname|James Byron|Huggins}} || {{sort|Nakamura|Tōru Nakamura}} || Tokyo Sogensha
|-
| {{sort|Drive-In|''The Drive-In''}} || {{sortname|Joe R.|Lansdale}} || {{sort|Onoue|Kōji Onoue}} || Tokyo Sogensha
|-
| {{sort|Other Wind|''[[The Other Wind]]''}} || {{sortname|Ursula K.|Le Guin}} || {{sort|Shimizu|Masako Shimizu}} || [[Iwanami Shoten]]
|-
| {{sort|Jesus Video|''Das Jesus Video''}} || {{sortname|Andreas|Eschbach}} || {{sort|Hirai|Yoshio Hirai}} || Hayakawa Publishing
|-
| ''Ethan of Athos'' || {{sortname|Lois McMaster|Bujold}} || {{sort|Ogiso|Ayako Ogiso}} || Tokyo Sogensha
|-
| ''Fastwalker'' || {{sortname|Jacques|Vallée}} || {{sort|Isobe|Tsuyoki Isobe}} || Tokyo Sogensha
|- style="background:lightyellow;"
! rowspan="9" | 2005<ref name="SeiunPelebo"/>
| ''[[Distress (novel)|Distress]]'' || {{sortname|Greg|Egan}} || {{sort|Yamagishi|Makoto Yamagishi}} || Tokyo Sogensha
|-
| ''[[To Say Nothing of the Dog]]'' || {{sortname|Connie|Willis}} || {{sort|Ohmori|Nozomi Ohmori}} || Hayakawa Publishing
|-
| {{sort|Prestige|''The Prestige''}} || {{sortname|Christopher|Priest|Christopher Priest (novelist)}} || {{sort|Furusawa|Yoshimichi Furusawa}} || Hayakawa Publishing
|-
| {{sort|Fifth Head of Cerberus|''The Fifth Head of Cerberus''}} || {{sortname|Gene|Wolfe}} || {{sort|Yanashita|Kiichirō Yanashita}} || Kokusho Kankōkai
|-
| rowspan="3" | {{sort|Physiognomy|''The Physiognomy''}}
| rowspan="3" | {{sortname|Jeffrey|Ford}} || {{sort|Yamao|Yūko Yamao}} 
| rowspan="3" | Kokusho Kankōkai
|- 
| {{sort|Kanehara|Mizuto Kanehara}}
|- 
| {{sort|Tanigaki|Akemi Tanigaki}}
|-
| {{sort|Embedding|''The Embedding''}} || {{sortname|Ian|Watson|Ian Watson (author)}} || {{sortname|Hiroo|Yamagata}}|| Kokusho Kankōkai
|-
| ''Down the Bright Way'' || {{sortname|Robert|Reed}} || {{sort|Itō|Norio Itō}} || Hayakawa Publishing 
|- style="background:lightyellow;"
! rowspan="7" | 2006<ref name="SeiunPelebo"/>
| ''[[Diaspora (novel)|Diaspora]]'' || {{sortname|Greg|Egan}} || {{sort|Yamagishi|Makoto Yamagishi}} || Hayakawa Publishing
|-
| ''[[Revelation Space]]'' || {{sortname|Alastair|Reynolds}} || {{sort|Nakahara|Naoya Nakahara}}|| Hayakawa Publishing
|-
| ''Space Chantey'' || {{sortname|R.A. |Lafferty}} || {{sort|Yanashita|Kiichirō Yanashita}}|| Kokusho Kankōkai
|-
| ''[[Tuf Voyaging]]'' || {{sortname|George R. R.|Martin}} || {{sort|Sakai|Akinobu Sakai}}|| Hayakawa Publishing
|-
| {{sort|Neanderthal Parallax|The Neanderthal Parallax}} trilogy || {{sortname|Robert J.|Sawyer}} || {{sort|Uchida|Masayuki Uchida}} || Hayakawa Publishing
|-
| [[Venus Plus X]] || {{sortname|Theodore|Sturgeon}} || {{sort|Ōkubo|Yuzuru Ōkubo}} || Kokusho Kankōkai
|-
| {{sort|Swords of Lankhmar|''The Swords of Lankhmar''}} || {{sortname|Fritz|Leiber}} || {{sort|Asakura|Hisashi Asakura}} || Tokyo Sogensha
|- style="background:lightyellow;"
! rowspan="6" | 2007<ref name="SeiunPelebo"/>
| ''[[Mortal Engines]]'' || {{sortname|Philip|Reeve}} || {{sort|Anno|Rei Anno}} || Tokyo Sogensha
|-
| ''[[Singularity Sky]]'' || {{sortname|Charles|Stross}} || {{sort|Kaneko|Hiroshi Kaneko}}|| Hayakawa Publishing
|-
| ''[[Mars Crossing]]'' || {{sortname|Geoffrey A.|Landis}} || {{sort|Onoda|Kazuko Onoda}}|| Hayakawa Publishing
|-
| ''[[Ilium (novel)|Ilium]]'' || {{sortname|Dan|Simmons}} || {{sort|Sakai|Akinobu Sakai}}|| Hayakawa Publishing
|-
| {{sort|Collapsium|''The Collapsium''}} || {{sortname|Wil|McCarthy}} || {{sort|Shimada|Yooichi Shimada}}|| Hayakawa Publishing
|-
| ''[[Chasm City]]'' || {{sortname|Alastair|Reynolds}} || {{sort|Nakahara|Naoya Nakahara}}|| Hayakawa Publishing 
|- style="background:lightyellow;"
! rowspan="9" | 2008<ref name="SeiunPelebo"/><ref name="seiun2008"/>
| ''[[Brightness Falls from the Air]]'' || {{sortname|James|Tiptree, Jr.}} || {{sort|Asakura|Hisashi Asakura}} || Hayakawa Publishing
|-
| ''[[Olympos (novel)|Olympos]]'' || {{sortname|Dan|Simmons}} || {{sort|Sakai|Akinobu Sakai}} || Hayakawa Publishing
|-
| {{sort|Separation|''[[The Separation (Priest novel)|The Separation]]''}} || {{sortname|Christopher|Priest|Christopher Priest (novelist)}} || {{sort|Furusawa|Yoshimichi Furusawa}} || Hayakawa Publishing
|-
| ''[[Old Man's War]]'' || {{sortname|John|Scalzi}} || {{sort|Uchida|Masayuki Uchida}} || Hayakawa Publishing
|-
| ''[[Kiln People]]'' || {{sortname|David|Brin}} || {{sort|Sakai|Akinobu Sakai}} || Hayakawa Publishing
|-
| ''[[Camouflage (novel)|Camouflage]]'' || {{sortname|Joe|Haldeman}} || {{sort|Kaneko|Tsukasa Kaneko}} || Hayakawa Publishing
|-
| {{sort|Golden Oecumene trilogy|[[The Golden Oecumene]] trilogy}} || {{sortname|John C.|Wright|John C. Wright (author)}} || {{sort|Higurashi|Masamichi Higurashi}} || Hayakawa Publishing
|-
| {{sort|Golem 100|''[[Golem100|Golem<sup>100</sup>]]''}} || {{sortname|Alfred|Bester}} || {{sort|Watanabe|Sachie Watanabe}} || Kokusho Kankōkai
|-
| {{sort|Atrocity Archives|''[[The Atrocity Archives]]''}} || {{sortname|Charles|Stross}} || {{sort|Kaneko|Hiroshi Kaneko}} || Hayakawa Publishing
|- style="background:lightyellow;"
! rowspan="7" | 2009<ref name="SeiunPelebo"/><ref name="seiun2009"/>
| ''[[Spin (novel)|Spin]]'' || {{sortname|Robert Charles|Wilson}} || {{sort|Mogi|Takeshi Mogi}} || Tokyo Sogensha
|-
| {{sort|Ghost Brigades|''[[The Ghost Brigades]]''}} || {{sortname|John|Scalzi}} || {{sort|Uchida|Masayuki Uchida}} || Hayakawa Publishing
|-
| ''[[Redemption Ark]]'' || {{sortname|Alastair|Reynolds}} || {{sort|Nakahara|Naoya Nakahara}} || Hayakawa Publishing
|-
| ''[[Light (novel)|Light]]'' || {{sortname|M. John|Harrison}} || {{sort|Nakahara|Naoya Nakahara}} || Kokusho Kankōkai
|-
| {{sort|Urth of the New Sun|''[[The Urth of the New Sun]]''}} || {{sortname|Gene|Wolfe}} || {{sort|Okabe|Hiroyuki Okabe}} || Hayakawa Publishing
|-
| ''[[Sun of Suns]]'' || {{sortname|Karl|Schroeder}} || {{sort|Nakahara|Naoya Nakahara}} || Hayakawa Publishing
|-
| ''Seeker'' || {{sortname|Jack|McDevitt}} || {{sort|Kaneko|Hiroshi Kaneko}} || Hayakawa Publishing
|- style="background:lightyellow;"
! rowspan="6" | 2010<ref name="SeiunPelebo"/><ref name="seiun2010"/>
| {{sort|Last Colony|''[[The Last Colony]]''}} || {{sortname|John|Scalzi}} || {{sort|Uchida|Masayuki Uchida}} || Hayakawa Publishing
|-
| ''[[Accelerando]]'' || {{sortname|Charles|Stross}} || {{sort|Sakai|Akinobu Sakai}} || Hayakawa Publishing
|-
| ''[[Rainbows End (Vinge novel)|Rainbows End]]'' || {{sortname|Vernor|Vinge}} || {{sort|Akao|Hideko Akao}} || Tokyo Sogensha
|-
| ''[[Perdido Street Station]]'' || {{sortname|China|Miéville}} || {{sort|Higurashi|Masamichi Higurashi}} || Hayakawa Publishing
|-
| Probability trilogy || {{sortname|Nancy|Kress}} || {{sort|Kaneko|Tsukasa Kaneko}} || Hayakawa Publishing
|-
| {{sort|Yiddish Policemen's Union|''[[The Yiddish Policemen's Union]]''}} || {{sortname|Michael|Chabon}} || {{sort|Kurohara|Toshiyuki Kurohara}} || [[Shinchosha]]
|- style="background:lightyellow;"
! rowspan="9" | 2011<ref name="seiun2011"/>
| ''[[Eifelheim]]'' || {{sortname|Michael F.|Flynn}} || {{sort|Shimada|Yooichi Shimada}} || Tokyo Sogensha
|-
| ''[[World War Z]]'' || {{sortname|Max|Brooks}} || {{sort|Hamano|Akio Hamano}} || [[Bungeishunjū]]
|-
| [[Small Change trilogy]] || {{sortname|Jo|Walton}} || {{sort|Mogi|Takeshi Mogi}} || Tokyo Sogensha
|-
| {{sort|Mapa del Tiempo|''[[The Map of Time|El Mapa del Tiempo]]''}} || {{sortname|Felix J.|Palma}} || {{sort|Miyazaki|Maki Miyazaki}}|| Hayakawa Publishing
|-
|rowspan="3"| ''[[Hunter's Run]]''
| {{sortname|George R. R.|Martin}}
|rowspan="3"| {{sort|Sakai|Akinobu Sakai}}
|rowspan="3"| Hayakawa Publishing
|-
| {{sortname|Gardner|Dozois}}
|-
| {{sortname|Daniel|Abraham|Daniel Abraham (author)}}
|-
| ''[[Un Lun Dun]]'' || {{sortname|China|Miéville}} || {{sort|Uchida|Masayuki Uchida}} || Kawade Shobō Shinsha
|-
|''[[Genesis (novel)|Genesis]]'' || {{sortname|Bernard|Beckett}} || {{sort|Onoda|Kazuko Onoda}} || Hayakawa Publishing
|- style="background:lightyellow;"
! rowspan="7" | 2012<ref name="seiun2012"/>
|rowspan="2"| {{sort|Windup Girl|''[[The Windup Girl]]''}}
|rowspan="2"| {{sortname|Paolo|Bacigalupi}}
| {{sort|Tanaka|Kazue Tanaka}}
|rowspan="2"| Hayakawa Publishing
|- style="background:lightyellow;"
| {{sort|Kaneko|Hiroshi Kaneko}}
|-
| {{sort|City & The City|''[[The City & the City]]''}} || {{sortname|China|Miéville}} || {{sort|Higurashi|Masamichi Higurashi}} || Hayakawa Publishing
|-
| {{sort|Chronoliths|''[[The Chronoliths]]''}} || {{sortname|Robert Charles|Wilson}} || {{sort|Mogi|Takeshi Mogi}} || Tokyo Sogensha
|-
| ''[[Dhalgren]]'' || {{sortname|Samuel R.|Delany}} || {{sort|Ōkubo|Yuzuru Ōkubo}} || Kokusho Kankōkai
|-
| ''[[Little Brother (Doctorow novel)|Little Brother]]'' || {{sortname|Cory|Doctorow}} || {{sort|Kaneko|Hiroshi Kaneko}} || Hayakawa Publishing
|-
| ''[[Millennium People]]'' || {{sortname|J. G.|Ballard}} || {{sort|Masuda|Mamoru Masuda}} || Tokyo Sogensha
|- style="background:lightyellow;"
! rowspan="5" | 2013<ref name="seiun2013"/><ref name="locus2013"/>
| {{sort|Android's Dream|''[[The Android's Dream]]''}} || {{sortname|John|Scalzi}} || {{sort|Uchida|Masayuki Uchida}} || Hayakawa Publishing
|-
| {{sort|Quantum Thief|''[[The Quantum Thief]]''}} || {{sortname|Hannu|Rajaniemi}} || {{sort|Sakai|Akinobu Sakai}} || Hayakawa Publishing
|-
| ''[[Vortex (Wilson novel)|Vortex]]'' || {{sortname|Robert Charles|Wilson}} || {{sort|Mogi|Takeshi Mogi}} || Tokyo Sogensha
|-
| ''[[Blackout/All Clear|Blackout]]'' || {{sortname|Connie|Willis}} || {{sort|Ohmori|Nozomi Ohmori}} || Hayakawa Publishing
|-
| Leviathan trilogy || {{sortname|Scott|Westerfeld}} || {{sort|Kobayashi|Miyuki Kobayashi}} || Hayakawa Publishing
|- style="background:lightyellow;"
! rowspan="7" | 2014<ref name="seiun2014"/><ref name="locus2014"/>
| ''[[Blindsight (Watts novel)|Blindsight]]'' || {{sortname|Peter|Watts|Peter Watts (author)}} || {{sort|Shimada|Yooichi Shimada}} || Tokyo Sogensha
|-
| ''[[Incandescence (novel)|Incandescence]]'' || {{sortname|Greg|Egan}} || {{sort|Yamagishi|Makoto Yamagishi}} || Hayakawa Publishing
|-
| ''[[Serpent's Egg (novel)|Serpent's Egg]]'' || {{sortname|R. A.|Lafferty}} || {{sort|Inoue|Hiroshi Inoue}} || Seishinsha
|-
| ''[[Embassytown]]'' || {{sortname|China|Miéville}} || {{sort|Uchida|Masayuki Uchida}} || Hayakawa Publishing
|-
| ''[[Kraken (novel)|Kraken]]'' || {{sortname|China|Miéville}} || {{sort|Higurashi|Masamichi Higurashi}} || Hayakawa Publishing
|-
| {{sort|Islanders|''The Islanders''}} || {{sortname|Christopher|Priest|Christopher Priest (novelist)}} || {{sort|Furusawa|Yoshimichi Furusawa}} || Hayakawa Publishing
|-
| ''[[Blackout/All Clear|All Clear]]'' || {{sortname|Connie|Willis}} || {{sort|Ohmori|Nozomi Ohmori}} || Hayakawa Publishing
|- style="background:lightyellow;"
! rowspan="6" | 2015<ref name="seiun2015"/><ref name="locus2015"/>
| {{sort|Martian|''[[The Martian (Weir novel)|The Martian]]''}} || {{sortname|Andy|Weir|Andy Weir (writer)}} || {{sort|Onoda|Kazuko Onoda}} || Hayakawa Publishing
|-
| ''[[Pathfinder (novel)|Pathfinder]]'' || {{sortname|Orson Scott|Card}} || {{sort|Nakahara|Naoya Nakahara}} || Hayakawa Publishing
|-
| ''[[Ready Player One]]'' || {{sortname|Ernest|Cline}} || {{sort|Ikeda|Makiko Ikeda}} || [[SB Creative]]
|-
| {{sort|Dervish House|''[[The Dervish House]]''}} || {{sortname|Ian|McDonald|Ian McDonald (British author)}} || {{sort|Shimokusu|Masaya Shimokusu}} || Tokyo Sogensha
|-
| ''[[Redshirts (novel)|Redshirts]]'' || {{sortname|John|Scalzi}} || {{sort|Uchida|Masayuki Uchida}} || Hayakawa Publishing
|-
| ''[[Among Others]]'' || {{sortname|Jo|Walton}} || {{sort|Mogi|Takeshi Mogi}} || Tokyo Sogensha
|-  style="background:lightyellow;"
! rowspan="6" | 2016<ref name="seiun2016"/><ref name="locus2016"/>
| ''[[Ancillary Justice]]'' || {{sortname|Ann|Leckie}} || {{sort|Akao|Hideko Akao}} || Tokyo Sogensha
|-
| ''[[Zendegi]]'' || {{sortname|Greg|Egan}} || {{sort|Yamagishi|Makoto Yamagishi}} || Hayakawa Publishing
|-
| ''[[Ack-Ack Macaque]]'' || {{sortname|Gareth L.|Powell}} || {{sort|Misumi|Kazuyo Misumi}} || Tokyo Sogensha
|-
| {{sort|Water Knife|''[[The Water Knife]]''}} || {{sortname|Paolo|Bacigalupi}} || {{sort|Nakahara|Naoya Nakahara}} || Hayakawa Publishing
|-
| {{sort|Violent Century|''The Violent Century''}} || {{sortname|Lavie|Tidhar}} || {{sort|Mogi|Takeshi Mogi}} || Tokyo Sogensha
|-
| {{sort|Vulcan's Hammer|''[[Vulcan's Hammer]]''}} || {{sortname|Philip K.|Dick}} || {{sort|Satō|Tatsuo Satō}} || Tokyo Sogensha
|- style="background-color:lightyellow;"
! rowspan="8" | 2017<ref name="seiun2017"/>
| ''United States of Japan'' || {{sortname|Peter|Tieryas}} || {{sort|Nakahara|Naoya Nakahara}} || Hayakawa Publishing
|-
| rowspan="2" | ''Jack Vance Treasury 1: Magnus Ridolph''
| rowspan="2" | {{sortname|Jack|Vance}} || {{sort|Asakura|Hisashi Asakura}}
| rowspan="2" | Kokusho Kankōkai (Japanese original collection)
|-
| {{sort|Sakai|Akinobu Sakai}}
|-
| {{sort|Grace of Kings|''[[The Grace of Kings]]''}} || {{sortname|Ken|Liu}} || {{sort|Furusawa|Yoshimichi Furusawa}} || Hayakawa Publishing
|-
| ''Roderick'' || {{sortname|John|Sladek}} || {{sort|Yanashita|Kiichirō Yanashita}} || Kawade Shobō Shinsha
|-
| {{sort|First Fifteen Lives of Harry August|''The First Fifteen Lives of Harry August''}} || {{sortname|Claire|North}} || {{sort|Amagai|Hiromi Amagai}} || KADOKAWA / Kadokawa Shoten
|-
| Imperial Radch trilogy || {{sortname|Ann|Leckie}} || {{sort|Akao|Hideko Akao}} || Tokyo Sogensha
|-
| ''Enchanted Night'' || {{sortname|Steven|Millhauser}} || {{sort|Shibata|Motoyuki Shibata}} || Hakusuisha
|- style="background-color:lightyellow;"
! rowspan="9" | 2018<ref name="seiun2018"/>
| ''Sleeping Giants'' || {{sortname|Sylvain|Neuvel}} || {{sort|Sada|Chiori Sada}} || Tokyo Sogensha
|-
| rowspan="2" | {{sort|Adjacent|''The Adjacent''}}
| rowspan="2" | {{sortname|Christopher|Priest|Christopher Priest (novelist)}} || {{sort|Furusawa|Yoshimichi Furusawa}}
| rowspan="2" | Hayakawa Publishing
|-
| {{sort|Miki|Yōko Miki}}
|-
| {{sort|Borrowed Man|''A Borrowed Man''}} || {{sortname|Gene|Wolfe}} || {{sort|Sakai|Akinobu Sakai}} || Hayakawa Publishing
|-
| ''My Real Children'' || {{sortname|Jo|Walton}} || {{sort|Mogi|Takeshi Mogi}} || Tokyo Sogensha
|-
| ''Blue Mars'' || {{sortname|Kim Stanley|Robinson}} || {{sort|Ōshima|Yutaka Ōshima}} || Tokyo Sogensha
|-
| {{sort|History of Soviet Fantastika|''The History of Soviet Fantastika''}} (''История советской фантастики'') || {{sort|Arbitman|Roman Arbitman}} ([[:ru:Арбитман, Роман Эмильевич|Роман Арбитман]]) as Rustam Katz (Рустам Кац) || {{sort|Umemura|Hiroaki Umemura}} || Kyōwakoku
|-
| rowspan="2" | ''Jack Vance Treasury 3: Space Opera''
| rowspan="2" | {{sortname|Jack|Vance}} || {{sort|Asakura|Hisashi Asakura}}
| rowspan="2" | Kokusho Kankōkai (Japanese original collection)
|-
| {{sort|Shiraishi|Rō Shiraishi}}
|- style="background-color:lightyellow;"
! rowspan="7" | 2019<ref name="seiun2019"/>
| ''Mecha Samurai Empire'' || {{sortname|Peter|Tieryas}} || {{sort|Nakahara|Naoya Nakahara}} || Hayakawa Publishing
|-
| ''Artemis'' || {{sortname|Andy|Weir}} || {{sort|Onoda|Kazuko Onoda}} || Hayakawa Publishing
|-
| ''We Are Legion'' || {{sortname|Dennis E.|Taylor}} || {{sort|Kaneko|Hiroshi Kaneko}} || Hayakawa Publishing
|-
| ''Provenance'' || {{sortname|Ann|Leckie}} || {{sort|Akao|Hideko Akao}} || Tokyo Sogensha
|-
| ''Waking Gods'' || {{sortname|Sylvain|Neuvel}} || {{sort|Sada|Chiori Sada}} || Tokyo Sogensha
|-
| ''Six Wakes'' || {{sortname|Mur|Lafferty}} || {{sort|Mogi|Takeshi Mogi}} || Tokyo Sogensha
|-
| ''Seveneves'' || {{sortname|Neal|Stephenson}} || {{sort|Higurashi|Masamichi Higurashi}} || Hayakawa Publishing
|- style="background-color:lightyellow;"
! rowspan="10" | 2020<ref name="locus2020"/>
| rowspan="4" | ''[[The Three-Body Problem (novel)|The Three-Body Problem]]'' (三体)
| rowspan="4" | {{sortname|Liu|Cixin}} (劉慈欣) || {{sortname|Tōya|Tachihara}}
| rowspan="4" | Hayakawa Publishing
|- style="background-color:lightyellow;"
| {{sort|Ohmori|Nozomi Ohmori}}
|- style="background-color:lightyellow;"
| {{sortname|Sakura|Mitsuyoshi}}
|- style="background-color:lightyellow;"
| {{sortname|Chai|Wang}}
|-
| ''The Long Way to a Small, Angry Planet'' || {{sortname|Becky|Chambers|Becky Chambers (author)}} || {{sortname|Yōko|Hosomi}} || Tokyo Sogensha
|-
| ''The Paradox Men'' || {{sortname|Charles L.|Harness}} || {{sort|Nakamura|Tōru Nakamura}}|| [[Takeshobo]]
|-
| ''Jade City'' || {{sortname|Fonda|Lee}} || {{sortname|Mayumi|Ohtani}} || Hayakawa Publishing
|-
| ''Only Human'' || {{sortname|Sylvain|Neuvel}} || {{sort|Sada|Chiori Sada}} || Tokyo Sogensha
|-
| ''A Man Lies Dreaming'' || {{sortname|Lavie|Tidhar}} || {{sortname|Shingo|Oshino}} || [[Takeshobo]]
|-
| ''The Murderbot Diaries'' [''All Systems Red'', ''Artificial Condition'', ''Rogue Protocol'', and ''Exit Strategy'']|| {{sortname|Martha|Wells}} || {{sort|Nakahara|Naoya Nakahara}} || Tokyo Sogensha
|- style="background-color:lightyellow;"
! rowspan="15" | 2021<ref name="locus2021"/>
| rowspan="4" | ''[[The Dark Forest]]'' (三体II: 黒暗森林)
| rowspan="4" | {{sortname|Liu|Cixin}}|| {{sort|Tachihara|Tōya Tachihara}}
| rowspan="4" | Hayakawa Publishing
|- style="background-color:lightyellow;"
| {{sort|Ohmori|Nozomi Ohmori}}
|- style="background-color:lightyellow;"
| {{sortname|Kaori|Uehara}}
|- style="background-color:lightyellow;"
| {{sortname|Kō|Tomari}}
|-
| ''All the Birds in the Sky'' || {{sortname|Charlie Jane|Anders|Charlie Jane Anders}} || {{sort|Ichida|Izumi Ichida}} || Tokyo Sogensha
|-
| rowspan="4" | ''The Strange Case of the Alchemist's Daughter''
| rowspan="4" | {{sortname|Theodora|Goss|Theodora Goss}} || {{sort|Suzuki|Jun Suzuki}}
| rowspan="4" | Hayakawa Publishing
|-
| {{sort|Harashima|Fumiyo Harashima}}
|-
| {{sort|Ohtani|Mayumi Ohtani}}
|-
| {{sort|Ichida|Izumi Ichida}}
|-
| ''The Fifth Season'' || {{sortname|N.K.|Jemisin|N. K. Jemisin}} || {{sort|Onoda|Kazuko Onoda}} || Tokyo Sogensha
|-
| ''The Calculating Stars'' || {{sortname|Mary Robinette|Kowal|Mary Robinette Kowal}} || {{sort|Sakai|Akinobu Sakai}} || Hayakawa Publishing
|-
| ''Ninefox Gambit'' || {{sortname|Yoon Ha|Lee|Yoon Ha Lee}} || {{sort|Akao|Hideko Akao}} || Tokyo Sogensha
|-
| ''The Psychology of Time Travel'' || {{sortname|Kate|Mascarenhas}} || {{sort|Mogi|Takeshi Mogi}} || Tokyo Sogensha
|-
| ''Embers of War'' || {{sortname|Gareth L.|Powell}} || {{sort|Misumi|Kazuyo Misumi}} || Tokyo Sogensha
|-
| ''Avengers of the Moon'' || {{sortname|Allen|Steele}} || {{sort|Nakamura|Tōru Nakamura}}|| Tokyo Sogensha
|- style="background-color:lightyellow;"
! rowspan="11" |2022<ref name="2022result"/>
|''[[Project Hail Mary]]''
|[[Andy Weir]]
|{{sort|Onoda|Kazuko Onoda}}
|Hayakawa Publishing
|-
|''Network Effect''
|[[Martha Wells]]
|{{sort|Nakahara|Naoya Nakahara}}
|Tokyo Sogensha
|-
|''The Man with the Compound Eyes'' (複眼人)
|[[Wu Ming-yi]] (呉明益)
|{{sortname|Satoshi|Oguriyama}}
|KADOKAWA
|-
|''The Fated Sky''
|[[Mary Robinette Kowal]]
|{{sort|Sakai|Akinobu Sakai}}
|Hayakawa Publishing
|-
| rowspan="4" |''Death's End'' (三体III: 死神永生)
| rowspan="4" |Liu Cixin
|{{sort|Ohmori|Nozomi Ohmori}}
| rowspan="4" |Hayakawa Publishing
|-
|{{sort|Wang|Chai Wang}}
|-
|{{sort|Mitsuyoshi|Sakura Mitsuyoshi}}
|-
|{{sort|Tomari|Kō Tomari}}
|-
|''No Enemy But Time''
|[[Michael Bishop (author)|Michael Bishop]]
|{{sort|Ōshima|Yutaka Ōshima}}
|Takeshobo
|-
|''This Is How You Lose the Time War''
|[[Amal El-Mohtar]] and [[Max Gladstone]]
|{{sortname|Kazuko|Yamada}}
|Hayakawa Publishing
|-
|''Children of Time''
|[[Adrian Tchaikovsky]]
|{{sort|Uchida|Masayuki Uchida}}
|Takeshobo
|- style="background-color:lightyellow;"
! rowspan="7" |2023<ref>{{Cite web |title=2023年 第54回星雲賞 |url=https://www.sf-fan.gr.jp/awards/2023result.html |access-date=2023-05-01 |website=www.sf-fan.gr.jp}}</ref>
|''[[Foundation (book series)|Foundation]]'' trilogy
|[[Isaac Asimov]]
|[[Yasuko Kaji]]
|Tokyo Sogensha
|-
|''[[Ninth Step Station]]''
|[[Malka Older]], Curtis C. Chen, Jacqueline Koyanagi, and [[Fran Wilde]]
|Kana Yoshimoto / Yui Nogami / Sumiko Kudo / Yuka Tachikawa
|Takeshobo
|-
|''NSA - Nationales Sicherheits-Amt''
|Andreas Eshbach
|Momoko Akasaka
|Hayakawa Publishing
|-
|''[[The Anomaly (novel)|L'anomalie]]''
|Hervé Le Tellier
|Kaori Katō
|Hayakawa Publishing
|-
|''The Three-Body Problem X'' (三体X 観想之宙)
|[[Baoshu]]
|Nozomi Ohmori / Chai Wang / Sakura Mitsuyoshi
|Hayakawa Publishing
|-
|''The Last Astronaut''
|David Wellinton
|Naoya Nakahara
|Hayakawa Publishing
|-
|''[[Ball Lightning (novel)|The Three-Body Problem Zero]]'' (三体0 球状閃電)
|[[Liu Cixin]]
|Nozomi Ohmori
|Hayakawa Publishing
|- style="background-color:lightyellow;" 
! 2024
|''[[The Kaiju Preservation Society]]''
| [[John Scalzi]]
| Masayuki Uchida
| Hayakawa Publishing
|}

=== Best Translated Short Story ===
<span style="margin:0px; padding-bottom:1px; font-size:90%; display:block;"><span style="border:#aaa solid 1px; background-color:lightyellow;">&nbsp;&nbsp;*&nbsp;&nbsp;</span>&nbsp;Winners and joint winners</span>
<span style="margin:0px; padding-bottom:1px; font-size:90%; display:block;"><span style="border:#aaa solid 1px; background-color:lightgray;">&nbsp;&nbsp;+&nbsp;&nbsp;</span>&nbsp;No winner selected</span>
{| class="sortable wikitable" style="width:100%; margin:1em auto 1em auto;"
|-
! Year
! Work
! Author(s)
! Translator(s)
! Publisher or publication
|- style="background-color:lightyellow;"
! 1970<ref name="SeiunPelebo"/>
| "{{sort|Squirrel Cage|The Squirrel Cage}}" || {{sortname|Thomas M.|Disch}} || {{sort|Itō|Norio Itō}} || ''[[SF Magazine]]''
|- style="background-color:lightyellow;"
! 1971<ref name="SeiunPelebo"/>
| "{{sort|Poems|The Poems}}" || {{sortname|Ray|Bradbury}} || {{sort|Itō|Norio Itō}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! 1972<ref name="SeiunPelebo"/>
| "{{sort|Blue Bottle|The Blue Bottle}}" || {{sortname|Ray|Bradbury}} || {{sort|Itō|Norio Itō}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! 1973<ref name="SeiunPelebo"/>
| "{{sort|Black Ferris|The Black Ferris}}" || {{sortname|Ray|Bradbury}} || {{sort|Itō|Norio Itō}} || ''Dark Carnival'', Hayakawa Publishing
|- style="background-color:lightyellow;"
! 1974<ref name="SeiunPelebo"/>
| "{{sort|Meeting with Medusa|A Meeting with Medusa}}" || {{sortname|Arthur C.|Clarke}} || {{sort|Itō|Norio Itō}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! 1975<ref name="SeiunPelebo"/>
| "[[Eurema's Dam]]" || {{sortname|R. A.|Lafferty}} || {{sort|Itō|Norio Itō}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! 1976<ref name="SeiunPelebo"/>
| "Wet Paint" || {{sortname|A. Bertram|Chandler}} || {{sort|Noda|Masahiro Noda}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! 1977<ref name="SeiunPelebo"/>
| "Rozprawa" || {{sortname|Stanisław|Lem}} || {{sortname|Tadashi|Fukami}} || ''SF Magazine''
|-
! 1978<ref name="SeiunPelebo"/>
|colspan="4" style="background-color: lightgray;"|(No award)
|- style="background-color:lightyellow;"
! 1979<ref name="SeiunPelebo"/>
| "Inconstant Moon" || {{sortname|Larry|Niven}} || {{sortname|Rei|Kozumi}} || ''SF Magazine''
|-
! 1980<ref name="SeiunPelebo"/>
|colspan="4" style="background-color: lightgray;"|(No award)
|- style="background-color:lightyellow;"
! 1981<ref name="SeiunPelebo"/>
| "{{sort|Relic of the Empire|A Relic of the Empire}}" || {{sortname|Larry|Niven}} || {{sortname|Rei|Kozumi}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! 1982<ref name="SeiunPelebo"/>
| "{{sort|Brave Little Toaster|[[The Brave Little Toaster (novel)|The Brave Little Toaster]]}}" || {{sortname|Thomas M.|Disch}} || {{sort|Asakura|Hisashi Asakura}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! 1983<ref name="SeiunPelebo"/>
| "[[Nightflyers]]" || {{sortname|George R. R.|Martin}} || {{sort|Yasuda|Hitoshi Yasuda}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! 1984<ref name="SeiunPelebo"/>
| "Unicorn Variation" || {{sortname|Roger|Zelazny}} || {{sort|Kazami|Jun Kazami}} || ''SF Magazine''
|-
! 1985<ref name="SeiunPelebo"/>
|colspan="4" style="background-color: lightgray;"|(No award)
|-
! 1986<ref name="SeiunPelebo"/>
|colspan="4" style="background-color: lightgray;"|(No award)
|- style="background-color:lightyellow;"
! 1987<ref name="SeiunPelebo"/>
| "[[Press Enter]]■" || {{sortname|John|Varley|John Varley (author)}} || {{sort|Kazami|Jun Kazami}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! 1988<ref name="SeiunPelebo"/>
| "{{sort|Only Neat Thing To Do|The Only Neat Thing To Do}}" || {{sortname|James|Tiptree, Jr.}} || {{sort|Asakura|Hisashi Asakura}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! 1989<ref name="SeiunPelebo"/>
| "Eye for Eye" || {{sortname|Orson Scott|Card}} || {{sort|Fukamachi|Mariko Fukamachi}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! 1990<ref name="SeiunPelebo"/>
| "[[Think Blue, Count Two]]" || {{sortname|Cordwainer|Smith}} || {{sort|Itō|Norio Itō}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! 1991<ref name="SeiunPelebo"/>
| "Schrödinger's Kitten" || {{sortname|George Alec|Effinger}} || {{sort|Asakura|Hisashi Asakura}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! 1992<ref name="SeiunPelebo"/>
| "Tango Charlie and Foxtrot Romeo" || {{sortname|John|Varley|John Varley (author)}} || {{sort|Asakura|Hisashi Asakura}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! 1993<ref name="SeiunPelebo"/>
| "Groaning Hinges of the World" || {{sortname|R. A.|Lafferty}} || {{sort|Asakura|Hisashi Asakura}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! 1994<ref name="SeiunPelebo"/>
| "Tangents" || {{sortname|Greg|Bear}} || {{sort|Sakai|Akinobu Sakai}} || ''Tangents: Greg Bear's New Collection'', Hayakawa Publishing
|- style="background-color:lightyellow;"
! 1995<ref name="SeiunPelebo"/>
| "{{sort|Planet Named Shayol|The Planet Named Shayol}}" || {{sortname|Cordwainer|Smith}} || {{sort|Itō|Norio Itō}} || ''{{sort|Planet Named Shayol|The Planet Named Shayol}}'', Hayakawa Publishing
|- style="background-color:lightyellow;"
! 1996<ref name="SeiunPelebo"/>
| "Robot Visions" || {{sortname|Isaac|Asimov}} || {{sort|Itō|Norio Itō}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! 1997<ref name="SeiunPelebo"/>
| "Heads" || {{sortname|Greg|Bear}} || {{sort|Onoda|Kazuko Onoda}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! 1998<ref name="SeiunPelebo"/>
| "{{sort|Death of Captain Future|The Death of Captain Future}}" || {{sortname|Allen|Steele}} || {{sort|Noda|Masahiro Noda}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! 1999<ref name="SeiunPelebo"/>
| "This Year's Class Picture" || {{sortname|Dan|Simmons}} || {{sort|Shimada|Yooichi Shimada}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! 2000<ref name="SeiunPelebo"/>
| "Out of the Everywhere" || {{sortname|James|Tiptree, Jr.}} || {{sort|Itō|Norio Itō}} || ''Out of the Everywhere'', Hayakawa Publishing
|- style="background-color:lightyellow;"
! 2001<ref name="SeiunPelebo"/>
| "[[Oceanic (novella)|Oceanic]]" || {{sortname|Greg|Egan}} || {{sort|Yamagishi|Makoto Yamagishi}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! rowspan="2" | 2002<ref name="SeiunPelebo"/>
| "[[Story of Your Life]]" || {{sortname|Ted|Chiang}} || {{sort|Kude|Shigeyuki Kude}} || ''SF Magazine''
|- style="background-color:lightyellow;"
| "[[Reasons to Be Cheerful (short story)|Reasons to be Cheerful]]" || {{sortname|Greg|Egan}} || {{sort|Yamagishi|Makoto Yamagishi}} || ''20-seiki SF vol. 6'' [The 20th Century SF vol. 6], Kawade Shobō Shinsha
|- style="background-color:lightyellow;"
! 2003<ref name="SeiunPelebo"/>
| "Luminous" || {{sortname|Greg|Egan}} || {{sort|Yamagishi|Makoto Yamagishi}} || ''90-nendai SF Kessaku-sen: the Second Volume'' [The Best SF of Nineties: the Second Volume],  Hayakawa Publishing
|- style="background-color:lightyellow;"
! 2004<ref name="SeiunPelebo"/>
| "[[Hell Is the Absence of God]]" || {{sortname|Ted|Chiang}} || {{sort|Yamagishi|Makoto Yamagishi}} || ''Story of Your Life'',  Hayakawa Publishing
|- style="background-color:lightyellow;"
! 2005<ref name="SeiunPelebo"/>
| "And Now the News..." || {{sortname|Theodore|Sturgeon}} || {{sort|Ohmori|Nozomi Ohmori}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! 2006<ref name="SeiunPelebo"/>
| "{{sort|Human Front|The Human Front}}" || {{sortname|Ken|MacLeod}} || {{sort|Shimada|Yooichi Shimada}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! rowspan="2" | 2007<ref name="SeiunPelebo"/>
| rowspan="2" | "{{sort|Astronaut from Wyoming|The Astronaut from Wyoming}}"
| {{sortname|Adam-Troy|Castro}}
| rowspan="2" | {{sort|Asakura|Hisashi Asakura}}
| rowspan="2" | ''SF Magazine''
|- style="background-color:lightyellow;"
| {{sortname|Jerry|Oltion}}
|- style="background-color:lightyellow;"
! 2008<ref name="SeiunPelebo"/>
| "Weather" || {{sortname|Alastair|Reynolds}} || {{sort|Nakahara|Naoya Nakahara}} || ''Great Wall of Mars'', Hayakawa Publishing
|- style="background-color:lightyellow;"
! 2009
| "{{sort|Merchant and the Alchemist's Gate|[[The Merchant and the Alchemist's Gate]]}}" || {{sortname|Ted|Chiang}} || {{sort|Ohmori|Nozomi Ohmori}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! 2010<ref name="SeiunPelebo"/>
| "Dark Integers" || {{sortname|Greg|Egan}} || {{sort|Yamagishi|Makoto Yamagishi}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! rowspan="8" | 2011<ref name="seiun2011"/>
| "Carry the Moon in My Pocket" || {{sortname|James|Lovegrove}} || {{sort|Nakamura|Tōru Nakamura}} || ''{{sort|Astronaut from Wyoming|The Astronaut from Wyoming: The Best Space Exploration SF}}'', Hayakawa Publishing (Japanese original anthology)
|-
| "[[Exhalation (short story)|Exhalation]]" || {{sortname|Ted|Chiang}} || {{sort|Ohmori|Nozomi Ohmori}} || ''SF Magazine''
|-
| "{{sort|Ray-Gun: A Love Story|The Ray-Gun: A Love Story}}" || {{sortname|James Alan|Gardner}} || {{sort|Kaneko|Hiroshi Kaneko}} || ''SF Magazine''
|-
| "[[Crystal Nights (short story)|Crystal Nights]]" || {{sortname|Greg|Egan}} || {{sort|Yamagishi|Makoto Yamagishi}} || ''SF Magazine''
|-
| "Pump Six" || {{sortname|Paolo|Bacigalupi}} || {{sort|Nakahara|Naoya Nakahara}} || ''SF Magazine''
|-
| "{{sort|Man in the Mirror|The Man in the Mirror}}" || {{sortname|Geoffrey A.|Landis}} || {{sort|Onoda|Kazuko Onoda}} || ''SF Magazine''
|-
| rowspan="2" | "{{sort|Beloved Time of Their Lives|The Beloved Time of Their Lives}}" || {{sortname|Ian|Watson|Ian Watson (author)}} || rowspan="2" | {{sort|Ohmori|Nozomi Ohmori}} || rowspan="2" | ''SF Magazine''
|-
| {{sort|Quaglia|Robert Quaglia}}
|- style="background-color:lightyellow;"
! rowspan="6" | 2012<ref name="seiun2012"/>
| "{{sort|Lifecycle of Software Objects|[[The Lifecycle of Software Objects]]}}" || {{sortname|Ted|Chiang}} || {{sort|Ohmori|Nozomi Ohmori}} || ''SF Magazine''
|-
| "{{sort|Pelican Bar|The Pelican Bar}}" || {{sortname|Karen Joy|Fowler}} || {{sort|Ishigame|Wataru Ishigame}} || ''SF Magazine''
|-
| "{{sort|Gambler|The Gambler}}" || {{sortname|Paolo|Bacigalupi}} || {{sort|Furusawa|Yoshimichi Furusawa}} || ''SF Magazine''
|-
| "{{sort|People of Sand and Slag|The People of Sand and Slag}}" || {{sortname|Paolo|Bacigalupi}} || {{sort|Nakahara|Naoya Nakahara}} || ''SF Magazine''
|-
| "Troika" || {{sortname|Alastair|Reynolds}} || {{sort|Nakahara|Naoya Nakahara}} || ''SF Magazine''
|-
| "{{sort|Little Goddess|The Little Goddess}}" || {{sortname|Ian|McDonald|Ian McDonald (British author)}} || {{sort|Nakamura|Hitomi Nakamura}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! rowspan="6" | 2013<ref name="seiun2013"/><ref name="locus2013"/>
| "Pocketful of Dharma" || {{sortname|Paolo|Bacigalupi}} || {{sort|Kaneko|Hiroshi Kaneko}} || ''Pump Six and Other Stories'', Hayakawa Publishing
|-
| "{{sort|Emperor of Mars|The Emperor of Mars}}" || {{sortname|Allen M.|Steele}} || {{sort|Furusawa|Yoshimichi Furusawa}} || ''SF Magazine''
|-
| "{{sort|Lady Who Plucked Red Flowers Beneath the Queen's Window|The Lady Who Plucked Red Flowers Beneath the Queen's Window}}" || {{sortname|Rachel|Swirsky}} || {{sort|Kakinuma|Eiko Kakinuma}} || ''SF Magazine''
|-
| "{{sort|Tamarisk Hunter|The Tamarisk Hunter}}" || {{sortname|Paolo|Bacigalupi}} || {{sort|Nakahara|Naoya Nakahara}} || ''Pump Six and Other Stories'', Hayakawa Publishing
|-
| "With Unclean Hands" || {{sortname|Adam-Troy|Castro}} || {{sort|Onoda|Kazuko Onoda}} || ''SF Magazine'', Hayakawa Publishing
|-
| "Vishnu at the Cat Circus" || {{sortname|Ian|McDonald|Ian McDonald (British author)}} || {{sort|Shimokusu|Masaya Shimokusu}} || ''Cyberabad Days'', Hayakawa Publishing
|- style="background-color:lightyellow;"
! rowspan="6" | 2014<ref name="seiun2014"/><ref name="locus2014"/>
| "{{sort|Paper Menagerie|The Paper Menagerie}}" || {{sortname|Ken|Liu}} || {{sort|Furusawa|Yoshimichi Furusawa}} || ''SF Magazine''
|-
| "Palimpsest" || {{sortname|Charles|Stross}} || {{sort|Kaneko|Hiroshi Kaneko}} || ''SF Magazine''
|-
| "Vacuum Lad" || {{sortname|Stephen|Baxter|Stephen Baxter (author)}} || {{sort|Yaguchi|Satoru Yaguchi}} || ''SF Magazine''
|-
| "Christopher Raven" || {{sortname|Theodora|Goss}} || {{sort|Suzuki|Jun Suzuki}} || ''SF Magazine''
|-
| "{{sort|Man Who Bridged the Mist|The Man Who Bridged the Mist}}" || {{sortname|Kij|Johnson}} || {{sort|Misumi|Kazuyo Misumi}} || ''SF Magazine''
|-
| "Final Exam" || {{sort|Akenberg|Megan Akenberg}} || {{sort|Suzuki|Jun Suzuki}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! rowspan="7" | 2015<ref name="seiun2015"/><ref name="locus2015"/>
|  "{{sort|Girl-Thing Who Went Out for Sushi|[[The Girl-Thing Who Went Out for Sushi]]}}" || {{sortname|Pat|Cadigan}} || {{sort|Shimada|Yooichi Shimada}} || ''SF Magazine'' 
|-
| {{sort|Negation|"The Negation"}} || {{sortname|Christopher|Priest|Christopher Priest (novelist)}} || {{sort|Furusawa|Yoshimichi Furusawa}} || ''SF Magazine''
|-
| "Hunter Come Home" || {{sortname|Richard|McKenna}} || {{sort|Nakamura|Tōru Nakamura}} || ''Black Destroyer and Other Stories'', Tokyo Sogensha (Japanese original anthology)
|-
| "Water" || {{sortname|Ramez|Naam}} || {{sort|Nakahara|Naoya Nakahara}} || ''SF Magazine''
|-
| "For Want of a Nail" || {{sortname|Mary Robinette|Kowal}} || {{sort|Harashima|Fumiyo Harashima}} || ''SF Magazine''
|-
| "Year of the Rat" || {{sort|Chen|Qiufan Chen}} || {{sort|Nakahara|Naoya Nakahara}} || ''SF Magazine''
|-
| "War 3.01" || {{sortname|Keith|Brooke}} || {{sort|Naruniwa|Masato Naruniwa}} || ''SF Magazine''
|- style="background:lightyellow;"
! rowspan="7" | 2016<ref name="seiun2016"/><ref name="locus2016"/>
| "Good Hunting" || {{sortname|Ken|Liu}} || {{sort|Furusawa|Yoshimichi Furusawa}} || ''The Paper Menagerie and Other Stories'', Hayakawa Publishing (Japanese original collection)
|-
| "{{sort|Road of Needles|The Road of Needles}}" || {{sortname|Caitlín R.|Kiernan}} || {{sort|Suzuki|Jun Suzuki}} || ''SF Magazine''
|-
| "White Sin, Now" || {{sortname|Tanith|Lee}} || {{sort|Ichida|Izumi Ichida}} || ''SF Magazine''
|-
| "Mask" || {{sortname|Stanisław|Lem}} || {{sort|Hisayama|Kōichi Hisayama}} || ''Fantstyczny Lem: Antologia według czytelników'', Kokusho Kankōkai
|-
| "Relays and Roses" || {{sortname|Gene|Wolfe}} || {{sort|Miyawaki|Takao Miyawaki}} || ''Gene Wolfe's Book of Days'', Kokusho Kankōkai (Japanese original collection)
|-
| "Alfred's Ark" || {{sortname|Jack|Vance}} || {{sort|Nakamura|Tōru Nakamura}} || ''The Bookshop and Other Stories'', Tokyo Sogensha (Japanese original anthology)
|-
| "Beautiful Boys" || {{sortname|Theodora|Goss}} || {{sort|Suzuki|Jun Suzuki}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! rowspan="6" | 2017<ref name="seiun2017"/>
| "Backward, Turn Backward" || {{sortname|James|Tiptree, Jr.}} || {{sort|Onoda|Kazuko Onoda}} || ''Crown of Stars'', Hayakawa Publishing
|- style="background-color:lightyellow;"
| "Simulacrum" || {{sortname|Ken|Liu}} || {{sort|Furusawa|Yoshimichi Furusawa}} || ''SF Magazine''
|-
| "Seventh Sight" || {{sortname|Greg|Egan}} || {{sort|Yamagishi|Makoto Yamagishi}} || ''SF Magazine''
|-
| {{sort|Day the World Turned Upside Down|"The Day the World Turned Upside Down"}} || {{sortname|Thomas|Olde Heuvelt}} || {{sort|Suzuki|Jun Suzuki}} || ''SF Magazine''
|-
| {{sort|Guiding Nose of Ulfant Banderoz|"The Guiding Nose of Ulfänt Banderōz"}} || {{sortname|Dan|Simmons}} || {{sort|Sakai|Akinobu Sakai}} || ''SF Magazine''
|-
| {{sort|Deathbird|"The Deathbird"}} || {{sortname|Harlan|Ellison}} || {{sort|Itō|Norio Itō}} || ''The Deathbird and Other Stories'', Hayakawa Publishing (Japanese original collection)
|- style="background-color:lightyellow;"
! rowspan="7" | 2018<ref name="seiun2018"/>
| rowspan="2" | "[[Folding Beijing]]" (北京折叠) || rowspan="2" | {{sortname|Hao|Jingfang}} (郝景芳) || {{sort|Ōtani|Mayumi Ōtani}} || rowspan="2" |''SF Magazine''
|- style="background-color:lightyellow;"
| {{sortname|Ken|Liu}} (as the English translator)
|-
| {{sort|New Guys Always Work Overtime|"The New Guys Always Work Overtime"}} || {{sort|Nelson|David Erik Nelson}} || {{sort|Suzuki|Jun Suzuki}} || ''SF Magazine''
|-
| {{sort|Advanced Reader's Picture Book of Comparative Cognition|"An Advanced Reader's Picture Book of Comparative Cognition"}} || {{sortname|Ken|Liu}} || {{sort|Ichida|Izumi Ichida}} || ''Memories of My Mother'', Hayakawa Publishing (Japanese original collection)
|-
| "Healing Benjamin" || {{sortname|Dennis|Danvers}} || {{sort|Yamagishi|Makoto Yamagishi}} || ''Neko ha Utyū de Marukunaru'' [Cats Curling Up in Space], Takeshobo (Japanese original anthology)
|-
| "Travel Diary" || {{sortname|Alfred|Bester}} || {{sort|Sakai|Akinobu Sakai}} || ''Adam and No Eve'', Tokyo Sogensha (Japanese original collection)
|-
| "Knotting Grass, Holding Ring" || {{sortname|Ken|Liu}} || {{sort|Furusawa|Yoshimichi Furusawa}} || ''Memories of My Mother'', Hayakawa Publishing (Japanese original collection)
|- style="background-color:lightyellow;"
! rowspan="8" | 2019<ref name="seiun2019"/>
| rowspan="2" | {{sort|Circle|"The Circle"}} (円) || rowspan="2" | {{sortname|Liu|Cixin}} (劉慈欣) || {{sort|Nakahara|Naoya Nakahara}}  || rowspan="2" | ''Invisible Planets'', Hayakawa Publishing
|- style="background-color:lightyellow;"
| {{sortname|Ken|Liu}} (as the English translator)
|-
| {{sort|Martian Obelisk|"The Martian Obelisk"}} || {{sortname|Linda|Nagata}} || {{sort|Nakahara|Naoya Nakahara}} || ''SF Magazine''
|-
| "Liar's House" || {{sortname|Lucius|Shepard}} || {{sort|Uchida|Masayuki Uchida}} || ''The Man Who Painted the Dragon Griaule'', Takeshobo (Japanese original collection)
|-
| "Monster in the Midest" || {{sort|San Martin|Julio Toro San Martin}} || {{sort|Nomura|Yoshio Nomura}} ||''FUNGI: The Second Colony'', P-vine ele-king books
|-
| "Převychování" || {{sort|Barda|Jan Barda}} || {{sort|Hirano|Kiyomi Hirano}} || ''Czech SF Collection'', Heibonsha (Japanese original collection)
|-
| "Between Nine and Eleven" || {{sortname|Adam|Roberts|Adam Roberts (British writer)}} || {{sort|Uchida|Masayuki Uchida}} || ''SF Magazine''
|-
| "Cybertank vs. Megazillus" || {{sort|Gawne|Timothy J. Gawne}} || {{sort|Sakai|Akinobu Sakai}} || ''SF Magazine''
|- style="background-color:lightyellow;"
! rowspan="7" | 2020<ref name="locus2020"/>
| {{sort|Uncanny Valley|"Uncanny Valley"}} || {{sortname|Greg|Egan}} || {{sort|Yamagishi|Makoto Yamagishi}} || ''Bit Players and Other Stories'', Hayakawa Publishing (Japanese original collection)
|-
| {{sort|[[Anxiety Is the Dizziness of Freedom]]|"[[Anxiety Is the Dizziness of Freedom]]"}} || {{sortname|Ted|Chiang}} || {{sort|Ohmori|Nozomi Ohmori}}  || ''Exhalation'', Hayakawa Publishing
|-
| {{sort|Omphalos|"[[Omphalos (story)|Omphalos]]"}} || {{sortname|Ted|Chiang}} || {{sort|Ohmori|Nozomi Ohmori}}  || ''Exhalation'', Hayakawa Publishing
|-
| {{sort|Memorials|"Memorials"}} || {{sortname|Aliette|de Bodard}} || {{sortname|Yutaka|Ohshima}} || ''The Tea Master and the Detective'', Takeshobo (Japanese original collection)
|-
| {{sort|Bit Players|"Bit Players"}} || {{sortname|Greg|Egan}} || {{sort|Yamagishi|Makoto Yamagishi}} || ''Bit Players and Other Stories'', Hayakawa Publishing (Japanese original collection)
|-
| {{sort|Caretaker|"The Caretaker"}} || {{sortname|Ken|Liu}} || {{sortname|Mayumi|Ohtani}} || ''The Reborn and Other Stories'', Hayakawa Publishing (Japanese original collection)
|-
| {{sort|Secret Life of Bots|"The Secret Life of Bots"}} || {{sortname|Suzanne|Palmer}} || {{sort|Nakahara|Naoya Nakahara}} || SF Magazine
|- style="background-color:lightyellow;"
! rowspan="8" | 2021<ref name="locus2021"/>
| "Zima Blue" || {{sortname|Alastair|Reynolds}} || {{sort|Nakahara|Naoya Nakahara}} || ''Best SF of the 2000s'', Hayakawa Publishing (Japanese original anthology)
|-
| "Our Science Fiction World" || [[Baoshu]] (宝树) || {{sortname|Kōsaku|Ai}}|| ''SF Magazine''
|-
| "This is Not the Way Home" || {{sortname|Greg|Egan}} || {{sort|Yamagishi|Makoto Yamagishi}} || ''SF Magazine''
|-
| "About My Space Hero" || {{sortname|Cho-yeop|Kim}} (김초엽) || {{sortname|Bang-hwa|Kan}}  || ''If We Cannot Move at the Speed of Light'', Hayakawa Publishing
|-
| "The Weight of Memories" || Liu Cixin || {{sortname|Kō|Tomari}}|| ''SF Magazine''
|-
| "The Snow of Jinyang" (晋阳三尺雪) || {{sortname|Zhang|Ran}} (張冉) || {{sort|Nakahara|Naoya Nakahara}} || ''Broken Stars: Contemporary Chinese Science Fiction in Translation'', Hayakawa Publishing
|-
| "My Crappy Autumn" || {{sortname|Nitay|Peretz}} || {{sortname|Masami|Uekusa}} || ''Zion's Fiction: A Treasury of Israeli Speculative Literature'', Takeshobo
|-
| "The Syllables of Silence" || {{sortname|Zhou|Wen|dab=writer}} (昼温) || {{sortname|Masami|Asada}} || ''The Stairway of the Time'', Shinkigensha (Japanese original anthology)
|- style="background-color:lightyellow;"
! rowspan="8" |2022<ref name="2022result"/>
|"The One With the Interstellar Group Consciousnesses"
|[[James Alan Gardner]]
|{{sort|Sada|Chiori Sada}}
|''Federations'', Tokyo Sogensha
|-
|"Yakiniku Planet" (烤肉自助星)
|[[Liang Qingshan]] (梁清散)
|{{sortname|Keita|Kojima}}
|''Chinese&American Enigmatic SF'', Hakusuisha (Japanese original anthology) 
|-
|"Mother Tongues"
|[[S. Qiouyi Lu]]
|{{sortname|Umiyuri|Katsuyama}}
|''Shimi no Techō'' vol.02, Tokyo Sogensha
|-
|"Nomad"
|[[Karin Lowachee]]
|{{sort|Nakahara|Naoya Nakahara}}
|''Armored'', Tokyo Sogensha
|-
|"The Man Who Ended History: A Documentary"
|Ken Liu
|{{sort|Furusawa|Yoshimichi Furusawa}}
|''Spring of the Universe'', Hayakawa Publishing (Japanese original collection)
|-
|"Power Armor: A Love Story"
|[[David Barr Kirtley]]
|{{sort|Nakahara|Naoya Nakahara}}
|''Armored'', Tokyo Sogensha
|-
|"The King of Time" (时间之王)
|[[Baoshu]] (宝树)
|{{sort|Ai|Kōsaku Ai}}
|''SF Magazine''
|-
|"A Witch's Guide to Escape: A Practical Compendium of Portal Fantasies"
|[[Alix E. Harrow]]
|{{sort|Harashima|Fumiyo Harashima}}
|''SF Magazine''
|- style="background-color:lightyellow;"
! rowspan="9" | 2023
<ref>{{Cite web |title=2023年 第54回星雲賞 |url=https://www.sf-fan.gr.jp/awards/2023result.html |access-date=2023-08-18 |website=www.sf-fan.gr.jp}}</ref><ref>{{Cite web |last=locusmag |date=2023-04-26 |title=2023 Seiun Awards Nominees |url=https://locusmag.com/2023/04/2023-seiun-awards-nominees/ |access-date=2023-08-18 |website=Locus Online |language=en-US}}</ref>
| "Sooner Or Later Everything Falls Into The Sea"
| [[Sarah Pinsker]]
| Idumi Ichida
| ''Sooner Or Later Everything Falls Into The Sea'', Takeshobo
|- style="background-color:lightyellow;"
| "The Wandering Earth"
| [[Liu Cixin]]
| Nozomi Ohmori, Masako Furuichi
| ''The Wandering Earth'', KADOKAWA
|-
|"Polished Performance"
|Alastair Reynolds
|Naoya Nakahara
|''Made to Order'', Tokyo Sogensha
|-
|"Go. Now. Fix."
|Timons Esaias
|Masato Naruniwa
|''SF Magazine''
|-
|"Unfamiliar Gods"
|Adam-Troy Castro & Judi B. Castro
|Kazuko Onoda
|''Cosmic Powers'', Tokyo Sogensha
|-
|"Running Red"
|Su Wanwen
|Toya Tachihara
|''Chinese Female SF Writers Anthology: Running Red'', Chuō Kōronsha
|-
|"Eichmann in Alaska"
|Chang Kang-myoung
|Kanae Kira
|''Highly Personal Superpowers'', Hayakawa Publishing
|-
|"Fandom for Robots"
|Vina Jie-Min Prasad
|Chiori Sada
|''SF Magazine''
|-
|"Signal"
|L. D. Lewis
|Umiyuri Katsuyama
|''VirtualGorilla''
|- style="background-color:lightyellow;"
! 2024
| "Solidity"
| [[Greg Egan]]
| Makoto Yamagishi
| ''S-F Magazine''
|}

=== Best Dramatic Presentation ===
<span style="margin:0px; padding-bottom:1px; font-size:90%; display:block;"><span style="border:#aaa solid 1px; background-color:lightyellow;">&nbsp;&nbsp;*&nbsp;&nbsp;</span>&nbsp;Winners and joint winners</span>
<span style="margin:0px; padding-bottom:1px; font-size:90%; display:block;"><span style="border:#aaa solid 1px; background-color:lightgray;">&nbsp;&nbsp;+&nbsp;&nbsp;</span>&nbsp;No winner selected</span>
{{flagicon|JPN}} <small>Denotes a Japanese work</small>
{| class="wikitable"
|-
!Year
!Work
!Media type
|- style="background:lightyellow;"
! rowspan="3" | 1970<ref name="SeiunPelebo"/>
| ''[[The Prisoner]]'' || TV series
|- style="background:lightyellow;"
|| ''[[Charly (1968 film)|Charly]]'' || film
|- 
| ''[[A Thousand and One Nights (1969 film)|A Thousand and One Nights]]'' {{flagicon|JPN}}|| animated film
|- style="background:lightyellow;"
! rowspan="3" | 1971<ref name="SeiunPelebo"/>
| ''[[UFO (British TV series)|UFO]]'' || TV series
|-
| ''[[Marooned (1969 film)|Marooned]]''|| film
|- 
| ''[[Beneath the Planet of the Apes]]''|| film
|- style="background:lightyellow;"
! 1972<ref name="SeiunPelebo"/>
| ''[[The Andromeda Strain (film)|The Andromeda Strain]]''|| film
|- style="background:lightyellow;"
! 1973<ref name="SeiunPelebo"/>
| ''[[A Clockwork Orange (film)|A Clockwork Orange]]''|| film
|- style="background:lightyellow;"
! 1974<ref name="SeiunPelebo"/>
| ''[[Soylent Green]]''|| film
|- style="background:lightyellow;"
! 1975<ref name="SeiunPelebo"/>
| ''[[Space Battleship Yamato]]'' {{flagicon|JPN}}|| animated TV series
|- style="background:lightyellow;"
! 1976<ref name="SeiunPelebo"/>
| ''Star'' {{flagicon|JPN}}|| theatrical play
|- style="background:lightgray;"
! 1977<ref name="SeiunPelebo"/>
| (no award)||
|- style="background:lightyellow;"
! 1978<ref name="SeiunPelebo"/>
| ''[[Solaris (1972 film)|Solaris]]''|| film
|- style="background:lightyellow;"
! 1979<ref name="SeiunPelebo"/>
| ''[[Star Wars (film)|Star Wars]]''|| film
|- style="background:lightyellow;"
! rowspan="10" | 1980<ref name="SeiunPelebo"/>
| ''[[Alien (film)|Alien]]''|| film
|- 
| ''[[Silent Running]]''|| film
|-
| ''[[Galaxy Express 999 (film)|Galaxy Express 999]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Taiyō o Nusunda Otoko|The Man Who Stole the Sun]]'' {{flagicon|JPN}}|| film
|-
| ''[[Superman (1978 film)|Superman]]''|| film
|-
| ''Nanase Once More'' {{flagicon|JPN}}|| TV series
|-
| ''[[Halloween (1978 film)|Halloween]]''|| film
|-
| ''[[The Lord of the Rings (1978 film)|The Lord of the Rings]]''|| animated film
|-
| ''[[The China Syndrome]]''|| film
|-
| ''[[Heaven Can Wait (1978 film)|Heaven Can Wait]]''|| film
|- style="background:lightyellow;"
! rowspan="10" | 1981<ref name="SeiunPelebo"/>
| ''[[The Empire Strikes Back]]''|| film
|- 
| ''[[Mobile Suit Gundam]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Star Trek: The Motion Picture]]''|| film
|-
| ''[[Cosmos: A Personal Voyage]]''|| TV program
|-
| ''[[Virus (1980 film)|Virus]]'' {{flagicon|JPN}}|| film
|-
| ''[[Toward the Terra]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[The Final Countdown (film)|The Final Countdown]]''|| film
|-
| ''Panorama Solar System'' {{flagicon|JPN}}|| TV program
|-
| ''[[Doraemon: Nobita's Dinosaur]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[All That Jazz (film)|All That Jazz]]''|| film
|- style="background:lightgray;"
! rowspan="11" | 1982<ref name="SeiunPelebo"/>
| (no award)||
|-
| ''[[Excalibur (film)|Excalibur]]''|| film
|-
| ''[[Time After Time (1979 film)|Time After Time]]''|| film
|-
| ''[[Altered States]]''|| film
|-
| ''[[Superman II]]''|| film
|-
| ''[[Somewhere in Time (film)|Somewhere in Time]]''|| film
|-
| ''[[Scanners]]''|| film
|-
| ''[[Escape from New York]]''|| film
|-
| ''[[Flash Gordon (film)|Flash Gordon]]''|| film
|-
| ''[[Samurai Reincarnation]]'' {{flagicon|JPN}}|| film
|-
| ''[[Stalker (1979 film)|Stalker]]''|| film
|- style="background:lightyellow;"
! 1983<ref name="SeiunPelebo"/>
| ''[[Blade Runner]]''|| film
|- style="background:lightyellow;"
! rowspan="10" | 1984<ref name="SeiunPelebo"/>
| ''[[The Dark Crystal]]''|| film
|-
| ''[[Crusher Joe]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Toki o Kakeru Shōjo (1983 film)|The Girl Who Leapt Through Time]]'' {{flagicon|JPN}}|| film
|-
| ''[[Time Bandits]]''|| film
|-
| ''[[Urusei Yatsura: Only You]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Return of the Jedi]]''|| film
|-
| ''[[Star Trek II: The Wrath of Khan]]''|| film
|-
| ''[[Airplane II: The Sequel]]''|| film
|-
| ''Okay, My Friend'' {{flagicon|JPN}}|| film
|-
| ''[[Ginga Hyōryū Vifam]]'' {{flagicon|JPN}}|| animated TV series
|- style="background:lightyellow;"
! rowspan="10" | 1985<ref name="SeiunPelebo"/>
| ''[[Nausicaä of the Valley of the Wind (film)|Nausicaä of the Valley of the Wind]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Gremlins]]''|| film
|-
| ''[[Urusei Yatsura 2: Beautiful Dreamer]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Ghostbusters]]''|| film
|-
| NHK Special:<br>''"The World's Scientists Predict - Earth after Nuclear War"'' {{flagicon|JPN}}|| TV program
|-
| ''[[Bye-Bye Jupiter]]'' {{flagicon|JPN}}|| film
|-
| ''[[The Return of Godzilla]]'' {{flagicon|JPN}}|| film
|-
| ''[[Armored Trooper VOTOMS]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Ginga Hyōryū Vifam]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Macross: Do You Remember Love?]]'' {{flagicon|JPN}}|| animated film
|- style="background:lightyellow;"
! rowspan="17" | 1986<ref name="SeiunPelebo"/>
| ''[[Back to the Future]]''|| film
|-
| ''[[The Terminator]]''|| film
|-
| ''[[Night on the Galactic Railroad (film)|Night on the Galactic Railroad]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Angel's Egg]]'' {{flagicon|JPN}}|| OVA
|-
| ''[[Urusei Yatsura (1981 TV series)|Urusei Yatsura]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Dune (1984 film)|Dune]]''|| film
|-
| ''[[2010: The Year We Make Contact]]''|| film
|-
| ''[[Ladyhawke (film)|Ladyhawke]]''|| film
|-
| ''[[Sukeban Deka#Television series|Sukeban Deka]]'' {{flagicon|JPN}}|| TV series
|-
| ''[[Dirty Pair]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Yamata no Orochi no Gyakushū]]'' {{flagicon|JPN}}|| film
|-
| ''[[Electric Dreams (film)|Electric Dreams]]''|| film
|-
| ''[[Super Mario Bros.]]'' {{flagicon|JPN}}|| video game
|-
| ''[[Fight! Iczer One]]''|| OVA
|-
| ''[[Mobile Suit Zeta Gundam]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Kyodai Ken Byclosser]]'' {{flagicon|JPN}}|| TV series
|-
| ''[[The Tower of Druaga]]'' {{flagicon|JPN}}|| video game
|- style="background:lightyellow;"
! rowspan="6" | 1987<ref name="SeiunPelebo"/>
| ''[[Brazil (1985 film)|Brazil]]''|| film
|-
| ''Stonehenge (trilogy)'' {{flagicon|JPN}}|| theatrical play
|-
| ''[[The Red Spectacles]]'' {{flagicon|JPN}}|| film
|-
| ''[[Aliens (film)|Aliens]]''|| film
|-
| ''[[Vampire Hunter D (1985 film)|Vampire Hunter D]]'' {{flagicon|JPN}}|| animated film
|-
| ''Super Kabuki: "Yamato Takeru"'' {{flagicon|JPN}}|| theatrical play
|- style="background:lightyellow;"
! rowspan="8" | 1988<ref name="SeiunPelebo"/>
| ''[[Royal Space Force: The Wings of Honneamise]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Dragon Quest]] ([[Dragon Quest (video game)|I]] and [[Dragon Quest II|II]])'' {{flagicon|JPN}}|| video game
|-
| ''[[The Fly (1986 film)|The Fly]]''|| film
|-
| ''[[Tokyo Blackout]]'' {{flagicon|JPN}}|| film
|-
| ''[[The Witches of Eastwick (film)|The Witches of Eastwick]]''|| film
|-
| ''[[Innerspace]]''|| film
|-
| ''[[Star Trek IV: The Voyage Home]]''|| film
|-
| ''[[Little Shop of Horrors (film)|Little Shop of Horrors]]''|| film
|- style="background:lightyellow;"
! rowspan="11" | 1989<ref name="SeiunPelebo"/>
| ''[[My Neighbor Totoro]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[RoboCop]]''|| film
|-
| ''[[Star Trek: The Next Generation]]'': "[[Encounter at Farpoint]]"|| TV series episode
|-
| ''[[Spaceballs]]''|| film
|-
| ''[[Willow (1988 film)|Willow]]''|| film
|-
| ''[[Tokyo: The Last Megalopolis]]'' {{flagicon|JPN}}|| film
|-
| ''[[Akira (1988 film)|Akira]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Patlabor|Mobile Police Patlabor]]'' {{flagicon|JPN}}|| OVA series
|-
| ''[[Summer Vacation 1999]]'' {{flagicon|JPN}}|| film
|-
| ''Shigatsu Kaidan'' {{flagicon|JPN}}|| film
|-
| ''[[Dragon Quest III]]'' {{flagicon|JPN}}|| video game
|- style="background:lightyellow;"
! 1990<ref name="SeiunPelebo"/>
| ''[[Gunbuster]]'' {{flagicon|JPN}}|| OVA series
|- style="background:lightyellow;"
! rowspan="7" | 1991<ref name="SeiunPelebo"/>
| NHK Special:<br>''A Galactic Odyssey'' {{flagicon|JPN}}|| TV program
|-
| ''[[Back to the Future Part III]]''|| film
|-
| ''[[Total Recall (1990 film)|Total Recall]]''|| film
|-
| ''[[Godzilla vs. Biollante]]'' {{flagicon|JPN}}|| film
|-
| ''[[Ghost (1990 film)|Ghost]]''|| film
|-
| ''Tokyo Heaven'' {{flagicon|JPN}}|| film
|-
| ''[[La Belle Fille Masquée Poitrine]]'' {{flagicon|JPN}}|| TV series
|- style="background:lightyellow;"
! rowspan="6" | 1992<ref name="SeiunPelebo"/>
| ''[[Terminator 2: Judgment Day]]''|| film
|-
| ''[[Edward Scissorhands]]''|| film
|-
| ''[[Godzilla vs. King Ghidorah]]'' {{flagicon|JPN}}|| film
|-
| ''[[Otaku no Video]]'' {{flagicon|JPN}}|| OVA
|-
| ''[[Armored Police Metal Jack]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Nadia: The Secret of Blue Water]]'' {{flagicon|JPN}}|| animated TV series
|- style="background:lightyellow;"
! rowspan="8" | 1993<ref name="SeiunPelebo"/>
| ''[[Mama wa Shōgaku 4 Nensei]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Star Trek VI: The Undiscovered Country]]''|| film
|-
| ''[[Bram Stoker's Dracula (1992 film)|Bram Stoker's Dracula]]''|| film
|-
| ''[[Godzilla vs. Mothra]]'' {{flagicon|JPN}}|| film
|-
| ''[[Naked Lunch (film)|Naked Lunch]]'' {{flagicon|JPN}}|| film
|-
| ''[[Romancing SaGa]]'' {{flagicon|JPN}}|| video game
|-
| ''[[Freejack]]''|| film
|-
| ''[[Batman Returns]]''|| film
|- style="background:lightyellow;"
! rowspan="6" | 1994<ref name="SeiunPelebo"/>
| ''[[Jurassic Park (film)|Jurassic Park]]''|| film
|-
| ''[[Patlabor 2: The Movie]]'' {{flagicon|JPN}}|| animated film
|-
| ''The Ultraseven I Loved'' {{flagicon|JPN}}|| TV series
|-
| ''[[Torneko no Daibōken: Fushigi no Dungeon]]'' {{flagicon|JPN}}|| video game
|-
|''[[Forever Young (1992 film)|Forever Young]]''|| film
|-
| ''NIGHT HEAD'' {{flagicon|JPN}}|| TV series
|- style="background:lightyellow;"
! rowspan="8" | 1995<ref name="SeiunPelebo"/>
| ''[[Zeiram 2]]'' {{flagicon|JPN}}|| film
|-
| ''[[Dirty Pair Flash]]'' {{flagicon|JPN}}|| OVA series
|-
| ''[[Demolition Man (film)|Demolition Man]]''|| film
|-
| ''[[Armored Trooper Votoms#Brilliantly Shining Heresy|Armored Trooper VOTOMS: Brilliantly Shining Heresy]]'' {{flagicon|JPN}}|| OVA series
|-
| ''[[Star Trek: The Next Generation]]'': "[[Unification (Star Trek: The Next Generation)|Unification]]"|| TV series episode
|-
| ''[[The Nightmare Before Christmas]]''|| animated film
|-
| ''[[Timecop]]''|| film
|-
| ''[[Toki o Kakeru Shōjo (1994 TV series)|The Girl Who Leapt Through Time]]'' {{flagicon|JPN}}|| TV series
|- style="background:lightyellow;"
! rowspan="8" | 1996<ref name="SeiunPelebo"/>
| ''[[Gamera: Guardian of the Universe]]'' {{flagicon|JPN}}|| film
|-
| ''[[Apollo 13 (film)|Apollo 13]]''|| film
|-
| ''[[Ghost in the Shell (1995 film)|Ghost in the Shell]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Johnny Mnemonic (film)|Johnny Mnemonic]]''|| film
|-
| ''[[Star Trek Generations]]''|| film
|-
| ''[[Village of the Damned (1995 film)|Village of the Damned]]''|| film
|-
| ''[[The Mask (1994 film)|The Mask]]''|| film
|-
| ''[[Memories (1995 film)|Memories]]'' {{flagicon|JPN}}|| animated film
|- style="background:lightyellow;"
! rowspan="8" | 1997<ref name="SeiunPelebo"/>
| ''[[Gamera 2: Attack of Legion]]'' {{flagicon|JPN}}|| film
|- 
| ''[[The Outer Limits (1995 TV series)|The Outer Limits]]'': "[[The Sandkings]]"|| TV series episode
|-
| ''[[Toy Story]]''|| animated film
|-
| ''[[12 Monkeys]]''|| film
|-
| ''[[Escape from L.A.]]''|| film
|-
| ''[[The Vision of Escaflowne]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Choukou Senshi Changéríon]]'' {{flagicon|JPN}}|| TV series
|-
| ''[[4th Super Robot Wars|4th Super Robot Wars Scramble]]'' {{flagicon|JPN}}|| video game
|- style="background:lightyellow;"
! rowspan="8" | 1998<ref name="SeiunPelebo"/>
| ''[[Ultraman Tiga]]'' {{flagicon|JPN}}|| TV series
|-
| ''[[Revolutionary Girl Utena]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Contact (1997 American film)|Contact]]''|| film
|-
| ''[[The Fifth Element]]''|| film
|-
| ''[[Mars Attacks!]]''|| film
|-
| ''[[Star Trek: First Contact]]''|| film
|-
| ''[[Independence Day (1996 film)|Independence Day]]''|| film
|-
| ''[[The Lost World: Jurassic Park]]''|| film
|- style="background:lightyellow;"
! rowspan="9" | 1999<ref name="SeiunPelebo"/>
| ''[[Martian Successor Nadesico: The Motion Picture – Prince of Darkness]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Serial Experiments Lain]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Generator Gawl]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Ring (film)|Ring]]'' {{flagicon|JPN}}|| film
|-
| ''[[Starship Troopers (film)|Starship Troopers]]''|| film
|-
| ''[[Alien Resurrection]]''|| film
|-
| ''[[Deep Impact (film)|Deep Impact]]''|| film
|-
| ''Nanase Once More'' {{flagicon|JPN}}|| TV series
|-
| ''[[Trigun]]'' {{flagicon|JPN}}|| animated TV series
|- style="background:lightyellow;"
! rowspan="8" | 2000<ref name="SeiunPelebo"/>
| ''[[Cowboy Bebop]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Space Pirate Mito]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Red Dwarf]]''|| TV series
|-
| ''[[Gamera 3: Revenge of Iris]]'' {{flagicon|JPN}}|| film
|-
| ''[[Star Wars: Episode I – The Phantom Menace]]''|| film
|-
| ''[[Star Trek: Insurrection]]''|| film
|-
| ''[[Digimon Adventure (film)|Digimon Adventure]]'' {{flagicon|JPN}}|| animated short film
|- 
| ''[[The Matrix]]''|| film
|- style="background:lightyellow;"
! rowspan="10" | 2001<ref name="SeiunPelebo"/>
| ''[[Gunparade March]]'' {{flagicon|JPN}}|| video game
|-
| ''[[The Iron Giant]]''|| animated film
|-
| ''[[Bicentennial Man]]''|| film
|-
| ''[[X-Men (film)|X-Men]]''|| film
|-
| ''Sakuya Yōkai-den'' {{flagicon|JPN}}|| film
|-
| ''[[Juvenile (2000 film)|Juvenile]]'' {{flagicon|JPN}}|| film
|-
| ''[[Digimon Adventure: Our War Game!]]'' {{flagicon|JPN}}|| animated short film
|-
| ''[[October Sky]]''|| film
|-
| ''[[Blood: The Last Vampire]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Infinite Ryvius]]'' {{flagicon|JPN}}|| animated TV series
|- style="background:lightyellow;"
! rowspan="9" | 2002<ref name="SeiunPelebo"/>
| ''[[Kamen Rider Kuuga]]'' {{flagicon|JPN}}|| TV series
|-
| ''[[Avalon (2001 film)|Avalon]]'' {{flagicon|JPN}}|| film
|-
| ''[[Princess Arete]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Cowboy Bebop: The Movie]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Shingu: Secret of the Stellar Wars]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Galaxy Quest]]''|| film
|-
| ''[[Crayon Shin-chan: Fierceness That Invites Storm! The Adult Empire Strikes Back]]'' {{flagicon|JPN}}|| animated film
|-
| ''Transparent: Tribute to a Sad Genius'' {{flagicon|JPN}}|| film
|-
| ''[[Z.O.E. Dolores, I]]'' {{flagicon|JPN}}|| animated TV series
|- style="background:lightyellow;"
! rowspan="7" | 2003<ref name="SeiunPelebo"/>
| ''[[Voices of a Distant Star]]'' {{flagicon|JPN}}|| OVA short
|-
| ''[[Star Wars: Episode II – Attack of the Clones]]''|| film
|-
| ''[[RahXephon]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[The Lord of the Rings: The Fellowship of the Ring]]''|| film
|-
| ''[[Kamen Rider Agito]]'' {{flagicon|JPN}}|| TV series
|-
| ''[[Haibane Renmei]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Shaolin Soccer]]''|| film
|- style="background:lightyellow;"
! rowspan="7" | 2004<ref name="SeiunPelebo"/>
| ''[[The Lord of the Rings: The Two Towers]]''|| film
|-
| ''[[Stellvia]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[RahXephon: Pluralitas Concentio]]'' {{flagicon|JPN}}|| animated film
|-
| ''NHK Drama Love Poem: "Like an Angel"'' {{flagicon|JPN}}|| TV series
|-
| ''[[The League of Extraordinary Gentlemen (film)|The League of Extraordinary Gentlemen]]''|| film
|-
| ''[[Dokkoida?!]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Overman King Gainer]]'' {{flagicon|JPN}}|| animated TV series
|- style="background:lightyellow;"
! rowspan="7" | 2005<ref name="SeiunPelebo"/>
| ''[[Planetes]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[The Place Promised in Our Early Days]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Tetsujin 28-go (2004 TV series)|Tetsujin 28-gō]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Ghost in the Shell 2: Innocence]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Fullmetal Alchemist (TV series)|Fullmetal Alchemist]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[The Lord of the Rings: The Return of the King]]''|| film
|-
| ''[[Astro Boy (2003 TV series)|Astro Boy]]'' {{flagicon|JPN}}|| animated TV series
|- style="background:lightyellow;"
! rowspan="6" | 2006<ref name="SeiunPelebo"/>
| ''[[Tokusou Sentai Dekaranger]]'' {{flagicon|JPN}}|| TV series
|-
| ''[[Genesis of Aquarion]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Lorelei: The Witch of the Pacific Ocean]]'' {{flagicon|JPN}}|| film
|-
| ''[[Ghost in the Shell: Stand Alone Complex|Ghost in the Shell: S.A.C. 2nd GIG]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Magical Girl Lyrical Nanoha A's]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Pani Poni Dash!]]'' {{flagicon|JPN}}|| animated TV series
|- style="background:lightyellow;"
! rowspan="5" | 2007<ref name="SeiunPelebo"/>
| ''[[The Girl Who Leapt Through Time (2006 film)|The Girl Who Leapt Through Time]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Zegapain]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Haruhi Suzumiya|The Melancholy of Haruhi Suzumiya]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Paprika (2006 film)|Paprika]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Nihon Igai Zenbu Chinbotsu]]'' {{flagicon|JPN}}|| film
|- style="background:lightyellow;"
! rowspan="6" | 2008<ref name="SeiunPelebo"/>
| ''[[Den-noh Coil]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Gurren Lagann]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Transformers (film)|Transformers]]''|| film
|-
| ''[[Oh! Edo Rocket]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Pan's Labyrinth]]''|| film
|-
| ''[[Magical Girl Lyrical Nanoha Strikers]]'' {{flagicon|JPN}}|| animated TV series
|- style="background:lightyellow;"
! rowspan="7" | 2009<ref name="SeiunPelebo"/>
| ''[[Macross Frontier]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Real Drive]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Kamen Rider Den-O]]'' {{flagicon|JPN}}|| TV series
|-
| ''[[Code Geass: Lelouch of the Rebellion R2]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[The Dark Knight]]''|| film
|-
| ''[[Fireball (TV series)|Fireball]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Library War]]'' {{flagicon|JPN}}|| animated TV series
|- style="background:lightyellow;"
! rowspan="8" | 2010<ref name="SeiunPelebo"/>
| ''[[Summer Wars]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Avatar (2009 film)|Avatar]]''|| film
|-
| ''[[Star Trek (2009 film)|Star Trek]]''|| film
|-
| ''[[Watchmen (2009 film)|Watchmen]]''|| film
|-
| ''[[Terminator Salvation]]''|| film
|-
| ''[[Transformers: Revenge of the Fallen]]''|| film
|-
| ''[[Fresh Pretty Cure!]] The Kingdom of Toys has Lots of Secrets!?'' {{flagicon|JPN}}|| animated film
|-
| ''[[Jin (TV series)|Jin]]'' {{flagicon|JPN}}|| TV series
|- style="background:lightyellow;"
! rowspan="7" | 2011<ref name="SeiunPelebo"/>
| ''[[District 9]]''|| film
|-
| ''[[The Tatami Galaxy]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Kamen Rider W]]'' {{flagicon|JPN}}|| TV series
|-
| ''[[Welcome to the Space Show]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Samurai Sentai Shinkenger]]'' {{flagicon|JPN}}|| TV series
|-
| ''[[Time Traveller: The Girl Who Leapt Through Time]]'' {{flagicon|JPN}}|| film
|-
| ''Operation Space Dog'' {{flagicon|JPN}}|| TV series
|- style="background:lightyellow;"
! rowspan="6" | 2012<ref name="SeiunPelebo"/>
| ''[[Puella Magi Madoka Magica]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Paul (film)|Paul]]''|| film
|-
| ''[[Penguindrum]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Steins;Gate (TV series)|Steins;Gate]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Tiger & Bunny]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Real Steel]]''|| film
|- style="background:lightyellow;"
! rowspan="7" | 2013<ref name="SeiunPelebo"/>
| ''[[Bodacious Space Pirates]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Iron Sky]]''|| film
|-
| ''[[The Avengers (2012 film)|The Avengers]]''|| film
|-
| ''[[009 Re:Cyborg]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Giant God Warrior Appears in Tokyo]]'' {{flagicon|JPN}}|| short film
|-
| ''[[Lagrange: The Flower of Rin-ne]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Eureka Seven: AO]]'' {{flagicon|JPN}}|| animated TV series
|- style="background:lightyellow;"
! rowspan="8" | 2014<ref name="SeiunPelebo"/>
| ''[[Pacific Rim (film)|Pacific Rim]]''|| film
|-
| ''[[Gargantia on the Verdurous Planet]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Star Blazers: Space Battleship Yamato 2199]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Arpeggio of Blue Steel|Arpeggio of Blue Steel -Ars Nova-]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Psycho-Pass]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Gravity (2013 film)|Gravity]]''|| film
|-
| ''[[Patema Inverted]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Girls und Panzer]]'' {{flagicon|JPN}}|| animated TV series
|- style="background:lightyellow;"
! rowspan="7" | 2015<ref name="SeiunPelebo"/>
| ''[[Space Battleship Yamato 2199: Odyssey of the Celestial Ark]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Expelled from Paradise]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Space Dandy]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Interstellar (film)|Interstellar]]''|| film
|-
| ''[[Big Hero 6 (film)|Big Hero 6]]''|| animated film
|-
| ''[[Kill la Kill]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''Mysterious Transfer Student'' {{flagicon|JPN}}|| TV series
|- style="background:lightyellow;"
! rowspan="8" | 2016<ref name="SeiunPelebo"/>
| ''[[Girls und Panzer der Film]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Mad Max: Fury Road]]''|| film
|-
| ''[[Star Wars: The Force Awakens]]''|| film
|-
| ''[[Chappie (film)|Chappie]]''|| film
|-
| ''[[The Congress (2013 film)|The Congress]]''|| film
|-
| ''[[Wish Upon the Pleiades]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[The Empire of Corpses]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Psycho-Pass: The Movie]]'' {{flagicon|JPN}}|| animated film
|- style="background:lightyellow;"
! rowspan="8" | 2017<ref name="SeiunPelebo"/>
| ''[[Shin Godzilla]]'' {{flagicon|JPN}}|| film
|-
| ''[[Your Name]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Kabaneri of the Iron Fortress]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Rogue One|Rogue One: A Star Wars Story]]''|| film
|-
| ''[[Concrete Revolutio]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Zegapain|Zegapain Adaptation]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Look Who's Back (film)|Look Who's Back]]''|| film
|-
| ''[[Kuromukuro]]'' {{flagicon|JPN}}|| animated TV series
|- style="background:lightyellow;"
! rowspan="9" | 2018<ref name="SeiunPelebo"/>
| ''[[Kemono Friends]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Arrival (film)|Arrival]]''|| film
|-
| ''[[Blade Runner 2049]]''|| film
|-
| ''[[ID-0]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Kado: The Right Answer]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Re:Creators]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Kubo and the Two Strings]]''|| animated film
|-
| ''[[Passengers (2016 film)|Passengers]]''|| film
|-
| ''[[Miss Peregrine's Home for Peculiar Children (film)|Miss Peregrine's Home for Peculiar Children]]''|| film
|- style="background:lightyellow;"
! rowspan="9" | 2019<ref name="SeiunPelebo"/>
| ''[[SSSS.Gridman]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Ready Player One (film)|Ready Player One]]''|| film
|-
| ''[[Cells at Work!]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Beatless]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Dragon Pilot: Hisone and Masotan]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Planet With]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Penguin Highway]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Baahubali 2: The Conclusion]]'' (uncut version)|| film
|-
| ''[[Pacific Rim: Uprising]]''|| film
|- style="background:lightyellow;"
! rowspan="8" | 2020<ref name="SeiunPelebo"/>
| ''[[Astra Lost in Space]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Hello World (film)|Hello World]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Godzilla: King of the Monsters (2019 film)|Godzilla: King of the Monsters]]''|| film
|-
| ''[[Promare]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Weathering with You]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[13 Sentinels: Aegis Rim]]'' {{flagicon|JPN}}|| video game
|-
| ''[[Fly Me to the Saitama]]'' {{flagicon|JPN}}|| film
|-
| ''[[Shinkansen Henkei Robo Shinkalion]] the Movie: The Mythically Fast ALFA-X That Came From The Future'' {{flagicon|JPN}}|| animated film
|- style="background:lightyellow;"
! rowspan="10" | 2021<ref name="SeiunPelebo"/>
| ''[[Ultraman Z]]'' {{flagicon|JPN}}|| TV series
|-
| ''[[Deca-Dence]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''NHK Drama: [[Thus Spoke Kishibe Rohan]]'' {{flagicon|JPN}}|| TV series
|-
| ''[[Keep Your Hands Off Eizouken!]]'' {{flagicon|JPN}}|| film
|-
| ''[[Id – Invaded]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[BNA: Brand New Animal]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Demon Slayer: Kimetsu no Yaiba – The Movie: Mugen Train]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Pretty Cure All Stars#Pretty Cure Miracle Leap: A Wonderful Day with Everyone|Pretty Cure Miracle Leap: A Wonderful Day with Everyone]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Drifting Dragons]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''{{ill|Project Dreams: How to Build Mazinger Z's Hangar|jp|前田建設工業#前田建設ファンタジー営業部}}'' {{flagicon|JPN}}|| film
|- style="background-color:lightyellow;"
! rowspan="8" | 2022<ref name="2022result"/>
| ''[[Godzilla Singular Point]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Vivy: Fluorite Eye's Song]]'' {{flagicon|JPN}}|| animated TV series
|-
| ''[[Knights of Sidonia]]: Love Woven in the Stars'' {{flagicon|JPN}}|| animated film
|-
| ''[[Dune (2021 film)|Dune]]''|| film
|-
| ''[[Sing a Bit of Harmony]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Evangelion: 3.0+1.0 Thrice Upon a Time]]'' {{flagicon|JPN}}|| animated film
|-
| ''[[Japan Sinks: People of Hope]]'' {{flagicon|JPN}}|| TV series
|-
| ''[[The Door into Summer (film)|The Door into Summer]]'' {{flagicon|JPN}}|| film
|- style="background:lightyellow;"
! rowspan="10" | 2023<ref>{{Cite web |date=April 19, 2023 |title=2023年 第54回星雲賞 |trans-title=2023: 54th Seiun Award |url=https://www.sf-fan.gr.jp/awards/2023result.html |access-date=June 20, 2024 |website=Japan SF Fan Group |language=ja}}</ref>
| ''[[Shin Ultraman]]'' {{flagicon|JPN}} || film
|-
|''[[Lycoris Recoil]]'' {{flagicon|JPN}}
|animated TV series
|-
|''{{Interlanguage link|Taroman (TV series)|lt=Taroman|jp|TAROMAN 岡本太郎式特撮活劇}}'' {{flagicon|JPN}}
|TV series
|-
|''[[Break of Dawn (manga)#Anime film|Break of Dawn]] {{flagicon|JPN}}''
|animated film
|-
|''[[The Orbital Children]]'' ''{{flagicon|JPN}}''
|animated film
|-
|''{{ill|Shinichi Hoshi's Strange and Wonderful Short Dramas|jp|星新一の不思議な不思議な短編ドラマ}}'' ''{{flagicon|JPN}}''
|TV series
|-
|''[[Summer Time Rendering]]'' ''{{flagicon|JPN}}''
|animated TV series
|-
|''[[Suzume]]'' 
|animated film
|-
|''[[What to Do with the Dead Kaiju?]]'' ''{{flagicon|JPN}}''
|film
|-
|''[[Daicon Film's Return of Ultraman]]'' ''{{flagicon|JPN}}''<br /><small>HD remaster</small>
|short film
|- style="background:lightyellow;"
! rowspan="8" | 2024<ref>{{Cite web |date=June 5, 2024 |title=2024年 第55回星雲賞 |trans-title=2024: 55th Seiun Award |url=https://www.sf-fan.gr.jp/awards/2024result.html |access-date=June 20, 2024 |website=Japan SF Fan Group |language=ja}}</ref>
| ''[[Godzilla Minus One]]'' {{flagicon|JPN}} || film
|-
|''[[16bit Sensation|16bit Sensation: Another Layer]]'' {{flagicon|JPN}}
|animated TV series
|-
|''[[River (2023 film)|River]]'' {{flagicon|JPN}}
|film
|-
|''[[Birth of Kitarō: The Mystery of GeGeGe]]'' {{flagicon|JPN}}
|animated film
|-
|''[[Gridman Universe]]'' {{flagicon|JPN}}
|animated film
|-
|''[[The Creator (2023 film)|The Creator]]''
|film
|-
|''[[Spider-Man: Across the Spider-Verse]]''
|animated film
|-
|''[[M3GAN]]''
|film
|}

=== Best Comic ===
{| class="wikitable"
|-
!Year
!Work
!Author/Artist
!Publisher or Publication
|- style="background:lightyellow;"
! 1978<ref name="SeiunPelebo"/>
| {{nihongo4|''[[Toward the Terra]]''|地球へ...|Tera e...}} || {{sortname|Keiko|Takemiya}} || ''Gekkan Manga Shonen'', since Jan 1977
|- style="background:lightyellow;"
! 1979<ref name="SeiunPelebo"/>
| {{nihongo4|''Absurdity Diary''|不条理日記|Fujōri Nikki}} || {{sortname|Hideo|Azuma}} || ''Bessatsu Kisotengai'' No. 6, "SF Manga Compendium Part 2", Dec 1978
|- style="background:lightyellow;"
! rowspan="10" | 1980<ref name="SeiunPelebo"/>
| {{nihongo4|''[[Star Red]]''|スター・レッド|Sutā Reddo}} || {{sortname|Moto|Hagio}} || ''[[Sho-Comi|Weekly Shōjo Comic]]'', 1978 (No. 23) to 1979 (No. 3)
|-
| {{nihongo4|''[[Cobra (manga)|Cobra]]''|コブラ|Kobura}} || {{sortname|Buichi|Terasawa}} || ''[[Weekly Shōnen Jump]]'', since 1978
|-
| {{nihongo4|''Legends of the Enchantress: Moon Dream''|月夢—妖女伝説—|Getsumu -Yōjo Densetsu- }} || {{sortname|Yukinobu|Hoshino}} || ''[[Weekly Young Jump|Young Jump]]'', 1979 (No. 5)
|-
| {{nihongo4|''[[Fireball (manga)|Fireball]]''|Fire-ball}} || {{sortname|Katsuhiro|Otomo}} || ''Action Deluxe'', Jan 27, 1979 (No. 5)
|-
| {{nihongo4|''Juma''|樹魔}} || {{sort|Mizuki|Wakako Mizuki}} || ''[[Bouquet (magazine)|Bouquet]]'', Dec 1979
|-
| {{nihongo4|''Methyl Metaphisik''|メチル・メタフィジーク|Mechiru Metafijīku}} || {{sortname|Hideo|Azuma}} || ''[[S-F Magazine|SF Magazine]]'', Oct 1979 - Jun 1980
|-
| {{nihongo4|''Absurdity Diary''|不条理日記|Fujōri Nikki}} (collected edition) || {{sortname|Hideo|Azuma}} || Kisotengaisha<br>Kisotengai Comics
|-
| {{nihongo4|''Insane Nebula Chronicles''|狂乱星雲記|Kyōran Seiun Ki}}  || {{sortname|Hideo|Azuma}} || ''Comic Again'', May - Nov 1979
|-
| {{nihongo4|''[[Doraemon]]''|ドラえもん}}  || {{sortname|Fujiko|Fujio}} || [[Shogakukan]]<br>Tentomushi Comics
|-
| {{nihongo4|''[[Ring ni Kakero]]''|リングにかけろ}}  || {{sortname|Masami|Kurumada}} || [[Shueisha]]<br>[[Jump (magazine line)#Jump Comics|Jump Comics]]
|- style="background:lightyellow;"
! rowspan="10" | 1981<ref name="SeiunPelebo"/>
| {{nihongo4|''Densetsu''|伝説}} || {{sort|Mizuki|Wakako Mizuki}} || ''Bouquet'', May to June 1980
|-
| {{nihongo4|''[[Domu: A Child's Dream]]''|童夢|Dōmu}} || {{sortname|Katsuhiro|Otomo}} || ''Action Deluxe'', since Jan 19, 1980
|-
| {{nihongo4|''[[Patalliro!]] Stardust''|パタリロ！スターダスト|Patariro! Sutādasuto}} || {{sort|Maya|[[Mineo Maya]]}}|| [[Hakusensha]]<br>Hana to Yume Comics
|-
| {{nihongo4|''Lunatic''|るなてっく|Runatekku}} || {{sortname|Hideo|Azuma}} || ''Gekiga Alice'' Oct 1979 - Apr 1980
|-
| {{nihongo4|''Anesa & Oji''|アネサとオジ|Anesa to Oji}} || {{sort|Takano|Fumiko Takano}} || ''Manga Kisotengai SF Manga Daizenshuu'' No. 1, Apr 1980
|-
|{{nihongo4|''Star Wankers''|スターアホーズ|Star Ahōzu}} || {{sort|Koh|Shintaro Koh}} || ''Kisotengai'', Sept 1980
|-
| {{nihongo4|''City of Bliss''|至福の街|Shihuku no Machi}} || Jun Ishikawa || ''Manga Kisotengai SF Manga Daizenshuu'' No. 1, Apr 1980
|-
| {{nihongo4|''Katsuhiro Otomo's Nutritious!''|大友克洋の栄養満点！|Ōtomo Katsuhiro no Eiyō Manten!}} || {{sortname|Katsuhiro|Otomo}} || ''Rocking On'', May 1979 - May 1980.
|-
| {{nihongo4|''She...''|| {{sort|Sabea|Noma Sabea}} || ''Light Blue Page'', Kisotengaisha
|-
| {{nihongo4|''[[Ship of Fools (satire)|Ship of Fools]]''|阿呆船|Ahōsen}} || {{sortname|Shio|Satō}} || ''SF Manga Taizenshuu Part 4'' No. 9, Jan 1980
|- style="background:lightyellow;"
! rowspan="10" | 1982<ref name="SeiunPelebo"/>
| {{nihongo4|''Already Feels Like War''|気分はもう戦争|Kibun wa Mō Sensō}} || Toshihiko Yahagi and {{sortname|Katsuhiro|Otomo}} || ''[[Manga Action|Weekly Manga Action]]'', Apr 1980 to Nov 1981
|-
| {{nihongo4|''The Mask of Ongoro''|オンゴロの仮面|Ongoro no Kamen}} || {{sortname|Daijiro|Morohoshi}} || [[Akita Shoten]]<br>[[Weekly Shōnen Champion|Shonen Champion]] Comics
|-
| {{nihongo4|''[[A, A Prime|A, {{prime|A}}]]''|| {{sortname|Moto|Hagio}} || ''[[Princess (magazine)|Princess]]'', Aug 1981
|-
| {{nihongo4|''Winter Planet''|冬の惑星|Fuyu no Wakusei}} || {{sortname|Yukinobu|Hoshino}} || ''Kekkan Starlog'', May/June 1981 issue
|-
| {{nihongo4|''The Mysterious Person Ackerman''|怪人アッカーマン|Kaishin Akkaman}} || Takako Nitta || ''Comic Gang'' and ''[[Manga Action|Bessatsu Manga Action]]''
|-
| {{nihongo4|''Dream Garden''|夢庭園|Yume Teien}} || Akeru Toto || Kisotenkaisha
|-
| {{nihongo4|''Legend of the Flute Player''|笛吹伝説|Usui Densetsu}} || Mineko Yamada || ''Ryu'', Mar and May 1981 issues
|-
| {{nihongo4|''The Promised Land''|約束の地|Yakuzoku no Chi}} || Jun Ishikawa || [[Kodansha]]<br>[[Weekly Young Magazine|Young Magazine]] KC
|-
| {{nihongo4|''Tomorrow, Tomorrow, Tomorrow Again''|明日も、明日も、また明日も|Ashita mo, Ashita mo, Mata Ashita mo}} || Yōko Kondō || ''Kaisotengai'', Jun 1981
|-
| {{nihongo4|''[[Dokkiri Doctor]]''|どっきりドクター}} || [[Fujihiko Hosono]] || [[Shogakukan]]<br>[[Weekly Shōnen Sunday|Shōnen Sunday]] Comics
|- style="background:lightyellow;"
! 1983<ref name="SeiunPelebo"/>
| {{nihongo4|''Silver Triangle''|銀の三角|Gin no Sankaku}}
|[[Moto Hagio]]
|''[[S-F Magazine|SF Magazine]]'', Dec 1980 to Jun 1982
|-
! 1984<ref name="SeiunPelebo"/>
| {{nihongo4|''[[Domu: A Child's Dream]]''|童夢|Dōmu}} || {{sortname|Katsuhiro|Otomo}} || [[Futabasha]]
|-
! 1985<ref name="SeiunPelebo"/>
| ''X + Y'' || [[Moto Hagio]] || [[Shogakukan]]
|-
! 1986<ref name="SeiunPelebo"/>
| ''[[Appleseed (manga)|Appleseed]]'' || {{sortname|Masamune|Shirow}} || [[Kodansha]]
|-
! 1987<ref name="SeiunPelebo"/>
| ''[[Urusei Yatsura]]'' || {{sortname|Rumiko|Takahashi}} || [[Shogakukan]]
|-
! 1988<ref name="SeiunPelebo"/>
| ''[[Kyūkyoku Chōjin R]]'' || [[Masami Yūki]] || [[Shogakukan]]
|-
! 1989<ref name="SeiunPelebo"/>
| ''[[Mermaid Saga]]'' || {{sortname|Rumiko|Takahashi}} || [[Shogakukan]]
|-
! 1990<ref name="SeiunPelebo"/>
| ''So What?'' || Megumi Wakatsuki || [[Hakusensha]]
|-
! 1991<ref name="SeiunPelebo"/>
| ''Uchū Daizakka'' || Eiji Yokoyama
|-
! 1992<ref name="SeiunPelebo"/>
| ''Yamataika'' || [[Yukinobu Hoshino]]
|-
! 1993<ref name="SeiunPelebo"/>
| ''OZ'' || [[Natsumi Itsuki]] || [[Hakusensha]]
|-
! rowspan="2" | 1994<ref name="SeiunPelebo"/>
| ''Dai-Hon'ya'' || [[Miki Tori]]
|-
|| ''Grant Leauvas Monogatari'' || Kyōko Shitō
|-
! 1995<ref name="SeiunPelebo"/>
| ''[[Nausicaä of the Valley of the Wind (manga)|Nausicaä of the Valley of the Wind]]'' || [[Hayao Miyazaki]] || [[Tokuma Shoten]]
|-
! 1996<ref name="SeiunPelebo"/>
| ''[[Parasyte]]'' || {{sortname|Hitoshi|Iwaaki}} || [[Kodansha]]
|-
! 1997<ref name="SeiunPelebo"/>
| ''[[Ushio & Tora]]'' || {{sortname|Kazuhiro|Fujita}} || [[Shogakukan]]
|-
! 1998<ref name="SeiunPelebo"/>
| ''SF Taishō'' || [[Miki Tori]] ||
|-
! 1999<ref name="SeiunPelebo"/>
| ''Runnahime Hourouki'' || Eiji Yokoyama ||
|-
! 2000<ref name="SeiunPelebo"/>
| ''Itihaasa'' || Wakako Mizuki || [[Shueisha]]
|-
! 2001<ref name="SeiunPelebo"/>
| ''[[Cardcaptor Sakura]]'' || [[Clamp (manga artists)|Clamp]] || [[Kodansha]]
|-
! 2002<ref name="SeiunPelebo"/>
| ''[[Planetes]]'' || [[Makoto Yukimura]] || [[Kodansha]]
|-
! 2003<ref name="SeiunPelebo"/>
| ''Chronoeyes'' || Yūichi Hasegawa || [[Kodansha]]
|-
! 2004<ref name="SeiunPelebo"/>
| ''[[From Far Away]]'' || Kyōko Hikawa || [[Hakusensha]]
|-
! 2005<ref name="SeiunPelebo"/>
| ''Bremen II'' || Izumi Kawahara || [[Hakusensha]]
|-
! 2006<ref name="SeiunPelebo"/>
| ''[[Onmyōji (manga)|Onmyōji]]'' || [[Reiko Okano]] || [[Hakusensha]]
|-
! 2007<ref name="SeiunPelebo"/>
| ''[[Yokohama Kaidashi Kikō]]'' || [[Hitoshi Ashinano]] || [[Kodansha]]
|-
! 2008<ref name="SeiunPelebo"/>
| ''[[20th Century Boys]]'' || [[Naoki Urasawa]] and [[Takashi Nagasaki]]<ref>{{cite web|title=2008年星雲賞|url=http://www.sf-fan.gr.jp/awards/2008result.html|work=Nihon SF Taikai|language=ja|access-date=2021-10-15}}</ref> || [[Shogakukan]]
|-
! 2009<ref name="SeiunPelebo"/>
| ''[[Trigun Maximum]]'' || [[Yasuhiro Nightow]] || [[Shōnen Gahōsha]]
|-
! 2010<ref name="SeiunPelebo"/>
| ''[[Pluto (manga)|Pluto]]'' || [[Naoki Urasawa]], [[Osamu Tezuka]], [[Takashi Nagasaki]], [[Macoto Tezka]] and [[Tezuka Productions]]<ref>{{cite web|title=2010年星雲賞|url=http://www.sf-fan.gr.jp/awards/2010result.html|work=Nihon SF Taikai|language=ja|access-date=2021-10-15}}</ref> || [[Shogakukan]]
|-
! 2011<ref name="SeiunPelebo"/>
| ''[[Fullmetal Alchemist]]'' || [[Hiromu Arakawa]] || [[Square Enix]]
|-
! 2012<ref name="SeiunPelebo"/>
| ''[[Mobile Suit Gundam: The Origin]]'' || [[Yoshikazu Yasuhiko]] || [[Kadokawa Shoten]]
|-
! 2013<ref name="SeiunPelebo"/>
| ''Inherit the Stars'' || [[Yukinobu Hoshino]] || [[Shogakukan]]
|-
! 2014<ref name="SeiunPelebo"/>
| ''[[The World of Narue]]'' || Tomohiro Marukawa || [[Kadokawa Shoten]]
|-
! 2015<ref name="SeiunPelebo"/>
| ''[[Moyasimon]]'' || [[Masayuki Ishikawa]] || [[Kodansha]]
|-
! 2016<ref name="SeiunPelebo"/>
| ''[[Knights of Sidonia]]'' || [[Tsutomu Nihei]] || [[Kodansha]]
|-
! 2017<ref name="SeiunPelebo"/>
| ''[[Kochira Katsushika-ku Kameari Kōen-mae Hashutsujo]]'' || [[Osamu Akimoto]] || [[Shueisha]]
|-
! 2018<ref name="SeiunPelebo"/>
| ''[[And Yet the Town Moves]]'' || [[Masakazu Ishiguro]] || [[Shōnen Gahōsha]]
|-
! 2019<ref name="SeiunPelebo"/>
| ''[[Girls' Last Tour]]'' || [[Tsukumizu]] || [[Shinchosha]]
|-
! rowspan="2" | 2020<ref name="SeiunPelebo"/>
| ''[[How Many Light-Years to Babylon?]]'' || [[Seiman Douman]] || [[Akita Shoten]]
|-
|| ''[[Batman Ninja]]'' || [[Masato Hisa]] || Hero's Inc.
|-
! rowspan="2" | 2021<ref name="SeiunPelebo"/>
| ''[[Hozuki's Coolheadedness]]'' || [[Natsumi Eguchi]] || [[Kodansha]]
|-
|| ''[[Kimi o Shinasenai Tame no Storia]]'' || Toriko Gin || [[Akita Shoten]]
|-
! 2022<ref name="2022result"/>
| ''[[Psychic Squad]]'' || [[Takashi Shiina]] || [[Shogakukan]]
|-
! 2023
| ''[[Orb: On the Movements of the Earth]]'' || [[Uoto]] || [[Shogakukan]]
|- 
! 2024<ref name="2024result"/>
| ''[[Delicious in Dungeon]]'' || [[Ryoko Kui]] || [[Enterbrain]]
|}

=== Best Artist ===
{| class="wikitable"
|-
!Year
!Work
|-
! 1979
| [[Naoyuki Kato]]
|-
! 1980
| [[Noriyoshi Ohrai]]
|-
! 1981
| [[Yoshikazu Yasuhiko]]
|-
! 1982
| [[Shusei Nagaoka]]
|-
! 1983
| [[Yoshitaka Amano]]
|-
! 1984
| [[Yoshitaka Amano]]
|-
! 1985
| [[Yoshitaka Amano]]
|-
! 1986
| [[Yoshitaka Amano]]
|-
! 1987
| Michiaki Satō
|-
! 1988
| [[Jun Suemi]]
|-
! 1989
| Hiroyuki Katō & Keisuke Gotō
|-
! 1990
| [[Katsumi Michihara]]
|-
! 1991
| Eiji Yokoyama
|-
! 1992
| [[Masamune Shirow]]
|-
! 1993
| Keinojō Mizutama
|-
! 1994
| Hitoshi Yoneda
|-
! 1995
| Keinojō Mizutama
|-
! 1996
| [[Akihiro Yamada]]
|-
! 1997
| Yuji Kaida
|-
! 1998
| [[Shigeru Mizuki]]
|-
! 1999
| [[Takami Akai]]
|-
! 2000
| [[Kenji Tsuruta]]
|-
! 2001
| [[Kenji Tsuruta]]
|-
! 2002
| [[Katsuya Terada]]
|-
! 2003
| [[Makoto Shinkai]]
|-
! 2004
| Daisuke Nishijima
|-
! 2005
| [[Makoto Shinkai]]
|-
! 2006
| [[Range Murata]]
|-
! 2007
| [[Yoshitaka Amano]]
|-
! 2008
| [[Naoyuki Kato]]
|-
! 2009
| [[Naoyuki Kato]]
|-
! 2010
| [[Naoyuki Kato]]
|-
! 2011
| [[Naoyuki Kato]]
|-
! 2012
| Naohiro Washio
|-
! 2013
| [[Kenji Tsuruta]]
|-
! 2014
| [[Naoyuki Kato]]
|-
! 2015
| Keinojō Mizutama
|-
! 2016
| [[Noriyoshi Ohrai]]
|-
! 2017
| [[Naoyuki Kato]]
|-
! 2018
| Noriko Nagano
|-
! 2019
| [[Naoyuki Kato]]
|-
! 2020
| [[Yūko Shiraishi]]
|-
! 2021
| Yūko Shiraishi
|-
! 2022
| [[Naoyuki Kato]]
|-
! rowspan="2" | 2023
| [[Kenji Tsuruta]]
|-
| [[Naoyuki Kato]]
|-
! 2024
| [[Kia Asamiya]]
|}

=== Best Nonfiction ===
{| class="wikitable"
|-
!Year
!Work
|-
! 1985
| {{nihongo4||光世紀の世界|''Kōseiki no Sekai''}} by [[Fujio Ishihara]]
|-
! 1986
| {{nihongo4||特撮ヒーロー列伝|''Tokusatsu Hero Retsuden''}} by Noriaki Ikeda
|-
! 1987
| {{nihongo4||石原博士のSF研究室|''Ishihara Hakase no SF Kenkyūshitsu''}} by [[Fujio Ishihara]]
|-
! 1988
| {{nihongo4||ウィザードリィ日記|''Wizardry Nikki''}} by [[Tetsu Yano]]
|-
! 1989
| {{nihongo4||スペース・オペラの書き方|''Space Opera no Kakikata''}} by Masahiro Noda
|-
! 1990
| ''Future Magic'' by [[Robert L. Forward]]
|-
! 1991
| {{nihongo4||SFハンドブック|''SF Handbook''}}, edited by Hayakawa Publishing Editorial Office
|-
! 1992
| TV series {{nihongo4||電子立国日本の自叙伝|"Denshi Rikkoku Nippon no Jijoden"}} by [[NHK]]
|-
! 1993
| ''[[The Minds of Billy Milligan]]'' by [[Daniel Keyes]]
|-
! 1994
| {{nihongo4||やさしい宇宙開発入門|''Yasashii Uchū Kaihatsu Nyūmon''}} by Masahiro Noda
|-
! 1995
| {{nihongo4||愛しのワンダーランド——スペース・オペラの読み方|''Itoshino Wonderland: Space Opera no Yomikata''}} by Masahiro Noda
|-
! 1996
| {{nihongo4||トンデモ本の世界|''Tondemo-bon no Sekai''}}, edited by Togakkai
|-
! 1997
| {{nihongo4||トンデモ本の逆襲|''Tondemo-bon no Gyakushū''}}, edited by Togakkai
|-
! 1998
| [[Honda P series|Walking Humanoid Robot P2]] by [[Honda]]
|-
! 1999
| {{nihongo4||宇宙を空想してきた人々|''Uchū o Kūsōshitekita Hitobito''}} by Masahiro Noda
|-
! 2000
| [[AIBO]] by [[Sony]]
|-
! 2001
| {{nihongo4||もっとすごい科学で守ります！|''Motto Sugoi Kagaku de Mamorimasu!''}} by Yūichi Hasegawa
|-
! 2002
| {{nihongo4||NHK少年ドラマシリーズのすべて|''NHK Shōnen Drama Series no Subete''}} by Hisaaki Masuyama
|-
! 2003
| {{nihongo4||宇宙へのパスポート|''Uchū eno Passport''}} by [[Yūichi Sasamoto]]
|-
! 2004
| {{nihongo4||宇宙へのパスポート 2|''Uchū eno Passport 2''}} by [[Yūichi Sasamoto]]
|-
! 2005
| {{nihongo4||前田建設ファンタジー営業部|''Maeda Kensetsu Fantasy Eigyobu''}} by [[Maeda Corporation]]
|-
! 2006
| {{nihongo4||失踪日記|''[[Disappearance Diary]]''}} by [[Hideo Azuma]]
|-
! 2007
| {{nihongo4||宇宙へのパスポート 3|''Uchū eno Passport 3''}} by [[Yūichi Sasamoto]]
|-
! 2008
| {{nihongo4||星新一 一〇〇一話を作った人|''Hoshi Shinichi: 1001 Wa o Tsukutta Hito''}} by Hazuki Saishō
|-
! 2009
| {{nihongo4||世界のSFがやってきた!!——ニッポンコン・ファイル2007|''Sekai no SF ga Yattekita! Nippon Con File 2007''}} edited by [[Science Fiction and Fantasy Writers of Japan]]
|-
! 2010
| {{nihongo4||日本SF精神史|''Nihon SF Seishinshi''}} by Yasuo Nagayama
|-
! 2011
| {{nihongo4||サはサイエンスのサ|''Sa wa Science no Sa''}} by Tsukasa Shikano
|-
! 2012
| {{nihongo4||吾妻ひでお〈総特集〉——美少女・SF・不条理ギャグ、そして失踪|''Azuma Hideo Sōtokushū: Bishōjo, SF, Fujōri Gag, Soshite Shissō''}}, edited by Kawade Shobō Shinsha
|-
! 2013
| Offprint of "The Present and Future of CGM: The World Opened Up by [[Hatsune Miku]], [[Nico Nico Douga]], and PIAPRO" from the May 2012 issue of IPSJ Magazine, published by [[Information Processing Society of Japan]]
|-
! 2014
| {{nihongo4||宇宙へ行きたくて液体燃料ロケットをDIYしてみた|''Utyū he Ikitakute Ekitai Nenryō Rocket o DIY shitemita''}} by Yoshitoo Asari
|-
! 2015
| {{nihongo4||サンリオSF文庫総解説|''Sanrio SF Bunko Sōkaisetsu''}} edited by [[Shinji Maki (SF reviewer)|Shinji Maki]] and Nozomi Ohmori
|-
! 2016
| {{nihongo4||SFまで10,000光年|''SF made 10,000 Kōnen''}} and {{nihongo4||SFまで100,000光年以上|''SF made 100,000 Kōnen Ijō''}} by Keinojō Mizutama
|-
! 2017
| {{nihongo4||SFのSは、ステキのS|''SF no S ha Suteki no S''}} by [[Haruna Ikezawa]]
|-
! 2018
| {{nihongo4||アリエナクナイ科学ノ教科書 〜空想設定を読み解く31講〜|''Arienakunai Kagaku no Kyōkasho''}} by Kurare, collaborated with Yakuri Kyōshitsu
|-
! 2019
| {{nihongo4||筒井康隆、自作を語る|''Tsutsui Yasutaka Jisaku o Kataru''}} by [[Yasutaka Tsutsui]], edited by Sanzō Kusaka
|-
! 2020
| {{nihongo4|NHK's 100 minutes on a famous book: Sakyo Komatsu Special "Mythology in the Age of Godlessness"|NHK 100分de名著『小松左京スペシャル 「神」なき時代の神話』|''NHK Hyappun De Meicho: Komatsu Sakyō Special "Kami" naki Jidai no Shinwa''}} by Tetsuya Miyazaki (NHK Publishing, Inc.)
|-
! 2021<ref name="seiun2021" />
| {{nihongo4|NHK's 100 minutes on a famous book: Arthur C. Clarke Special "Not Just Imagination"|NHK 100分de名著『アーサー・C・クラークスペシャル ただの「空想」ではない』|''NHK Hyappun De Meicho: Arthur C. Clarke Special Tada no "Kūsō" deha nai''}} by [[Hideaki Sena]] (NHK Publishing, Inc.)
|-
! 2022
| {{nihongo4||学研の図鑑 スーパー戦隊|''Gakken's Visual Encyclopedia: Super Sentai''}} by Hiroshi Matsui, Toei Company, Ltd., and Gakken Plus Co., Ltd.
|-
! 2023
| {{nihongo4||地球の歩き方 ムー ～異世界（パラレルワールド）の歩き方～|''ARUKIKATA MU ～guide to parallel world～''}} by ARUKIKATA Editorial Team, Gakken Inc.
|-
! 2024
| {{nihongo4||創元SＦ文庫総解説|"The Complete Guide of Sogen SF Bunko"}}, edited by Tokyo Sogensha
|}

=== Non Category Nomination ===
{| class="wikitable"
|-
! Year
! Work
|-
! 2002
| [[H-IIA|H-IIA Rocket]] Test Flight 1, by [[Japan Aerospace Exploration Agency]]
|-
! 2003
| Humanoid Robot [[HRP-2|HRP-2 Promet]], by [[Yutaka Izubuchi]] and Kawada Industries
|-
! 2004
| Toy ''The Royal Museum of Science'' series one, supervised by [[Toshio Okada]], manufactured by [[Takara]] and [[Kaiyodo]]
|-
! 2005
| Japan Pavilion of the 9th [[Venice Biennale of Architecture]], by [[Japan Foundation]], Kaichirō Morikawa, and participating artists
|-
! 2006
| Landing on [[25143 Itokawa|the asteroid Itokawa]] by the asteroid sample return mission [[Hayabusa|MUSES-C "Hayabusa"]], by [[Japan Aerospace Exploration Agency]]
|-
! 2007
| [[M-V|M-V Rocket]], by [[Japan Aerospace Exploration Agency]]
|-
! 2008
| [[Hatsune Miku]], by [[Crypton Future Media|Crypton Future Media Co.]]
|-
! 2009
| (No award)
|-
! 2010
| [[Odaiba Gundam|Gundam 30th Anniversary Project Real G the Statue of Gundam]], built by [[Sunrise (company)|Sunrise Inc.]] and Nomura Co., Ltd.
|-
! 2011
| Return of [[Hayabusa]] probe (the 20th Science Satellite MUSES-C) to Earth, operated by [[Japan Aerospace Exploration Agency]]
|-
! 2012
| (No award)
|-
! 2013
| [[Induced pluripotent stem cell|iPS cells]], Center for iPS Cell Research and Application, Kyoto University
|-
! 2014
| ''NOVA'' original anthology series, edited by Nozomi Ohmori
|-
! 2015
| TV drama ''[[Aoi Honō]]''
|-
! 2016
| Publication of the 500th volume of ''[[Perry Rhodan]]'' series in Japan
|-
! 2017
| Formal designation of element 113 as [[Nihonium]]
|-
! 2018
| The tribute project to the 50th anniversary of ''[[Locke the Superman]]''
|-
! 2019
| [[Hayabusa2#MINERVA-II|MINERVA-II-1]] landed on the surface of [[162173 Ryugu|asteroid Ryugu]] (the world's first man-made object to explore movement on an asteroid surface), [[Hayabusa2|Hayabusa2 Project]]
|-
! 2020
| The first-ever image of a black hole, by [[Event Horizon Telescope]] collaboration
|-
! 2021<ref name="seiun2021" />
| [[Amabie]], a Japanese monster that wades off an epidemic
|-
! 2022
| Completion of [[Rebuild of Evangelion|Evangelion: New Theatrical Series]]
|-
! 2023
| (No award)
|-
! 2024
| ''Giant Robots The Core of Japanese Mecha Anime'', Organization: NISHINIPPON SHIMBUN EVENT SERVICE, PIA, Supervision: YOZO Yamaguchi, Planning and Coordination: KEISUKE Hirota, TARKUS "KOJI Igarashi" 
|}

=== Special Award ===
SFFAN may give out special awards, which are not voted on. They are regarded as official Seiun Awards. All but one, ''[[Uchūjin]]'', of them were given posthumously for people who contributed Japanese SF fandom.

{| class="wikitable"
|-
!Year
!Winner
|-
! 1980
| Motoichirō Takebe, artist
|-
! 1982
| ''[[Uchūjin]]'' as Japanese oldest Sci-Fi fanzine
|-
! 1989
| [[Osamu Tezuka]], comic artist
|-
! 2005
| [[Tetsu Yano]], translator/author
|-
! 2007
| [[Yoshihiro Yonezawa]], manga critic/author/Comiket's co-founder and president
|-
! 2008
| Kōichirō Noda (Masahiro Noda), translator/author
|-
! 2010
| [[Takumi Shibano]] (Rei Kozumi), translator/author
|-
! 2011
| [[Sakyo Komatsu]], author
|}

==See also==

* [[List of manga awards]]
* [[Nihon SF Taisho Award]]
* [[Hayakawa's S-F Magazine Reader's Award]]

==Notes==
{{reflist|refs=
<ref name="seiunreg">{{cite web |url=http://www.sf-fan.gr.jp/regaward.html |title=年次日本SF大会におけるSF賞選定に関する規定 |trans-title=Regulation for the Selection of SF Award of the Annual Japan SF Convention |language=ja |publisher=Federation of the Science Fiction Fan Groups of Japan |date=2006-07-08 |access-date=2009-09-15}}</ref>

<ref name="SeiunPelebo">{{cite web |url=http://prizesworld.com/prizes/sf/siun.htm |title=星雲賞受賞作・参考候補作一覧 |trans-title=List of The Seiun Awards Winners & Candidates |access-date=2016-03-25 |language=ja}}</ref>

<ref name="locus2013">{{cite web |url=http://www.locusmag.com/News/2013/07/2013-seiun-award-winners/ |title=2013 Seiun Awards Winners |publisher=Locus Online |date=2013-07-22 |access-date=2015-04-23}}</ref>
<ref name="locus2014">{{cite web |url=http://www.locusmag.com/News/2014/07/2014-seiun-award-winners/ |title=2014 Seiun Awards Winners |publisher=Locus Online |date=2014-07-21 |access-date=2015-04-23}}</ref>
<ref name="locus2015">{{cite web |url=http://www.locusmag.com/News/2015/06/2015-seiun-awards-winners/ |title=2015 Seiun Awards Winners |publisher=Locus Online |date=2015-06-30 |access-date=2016-03-25}}</ref>
<ref name="locus2016">{{cite web |url=http://www.locusmag.com/News/2016/07/2016-seiun-awards-winners/ |title=2016 Seiun Awards Winners |publisher=Locus Online |date=2016-07-11 |access-date=2016-07-11}}</ref>
<ref name="locus2020">{{cite web |url=https://locusmag.com/2020/08/2020-seiun-awards-winners/ |title=2020 Seiun Awards Winners |publisher=Locus Online |date=2020-08-24 |access-date=2020-08-25}}</ref>
<ref name="locus2021">{{cite web |url=https://locusmag.com/2021/07/2021-seiun-awards-winners/ |title=2021 Seiun Awards Winners |publisher=Locus Online |date=2021-07-21 |access-date=2020-07-21}}</ref>

<ref name="seiun2008">{{cite web |url=http://www.sf-fan.gr.jp/awards/2008.html |title=2008年星雲賞 |trans-title=2008 Seiun Awards |publisher=SFFAN |access-date=2016-03-28 |language=ja}}</ref>
<ref name="seiun2009">{{cite web |url=http://www.sf-fan.gr.jp/vote2009/ |title=2009年 第40回 星雲賞投票フォーム |trans-title=2009 The 40th Seiun Awards voting form |publisher=SFFAN |access-date=2016-03-28 |language=ja}}</ref>
<ref name="seiun2010">{{cite web |url=http://tokon10.net/seiun_award.html |title=星雲賞: 第49回日本SF大会2010TOKON10 |trans-title=The Seiun Awards: The 49th Japanese SF convention "2010TOKON10" |publisher=2010TOKON10 |access-date=2016-03-28 |language=ja}}</ref>
<ref name="seiun2011">{{cite web |url=http://www.sf-fan.gr.jp/awards/2011result.html |title=2011年 第42回星雲賞 |trans-title=2011 The 42nd Seiun Awards |publisher=SFFAN |date=2011-07-10 |access-date=2016-03-25 |language=ja}}</ref>
<ref name="seiun2012">{{cite web |url=http://www.sf-fan.gr.jp/awards/2012result.html |title=2012年 第43回星雲賞 |trans-title=2012 The 43rd Seiun Awards |publisher=SFFAN |date=2012-07-07 |access-date=2016-03-25 |language=ja}}</ref>
<ref name="seiun2013">{{cite web |url=http://www.sf-fan.gr.jp/awards/2013result.html |title=2013年 第44回星雲賞 |trans-title=2013 The 44th Seiun Awards |publisher=SFFAN |date=2013-03-21 |access-date=2016-03-25 |language=ja}}</ref>
<ref name="seiun2014">{{cite web |url=http://www.sf-fan.gr.jp/awards/2014result.html |title=2014年 第45回星雲賞 |trans-title=2014 The 45th Seiun Awards |publisher=SFFAN |date=2014-07-19 |access-date=2016-03-25 |language=ja}}</ref>
<ref name="seiun2015">{{cite web |url=http://www.sf-fan.gr.jp/awards/2015result.html |title=2015年 第46回星雲賞 |trans-title=2015 The 46th Seiun Awards |publisher=SFFAN |date=2015-07-27 |access-date=2016-03-25 |language=ja}}</ref>
<ref name="seiun2016">{{cite web |url=http://www.sf-fan.gr.jp/awards/2016result.html |title=2016年 第47回星雲賞 |trans-title=2016 The 47th Seiun Awards |publisher=SFFAN |access-date=2016-07-11 |language=ja}}</ref>
<ref name="seiun2017">{{cite web |url=http://www.sf-fan.gr.jp/awards/2017result.html |title=2017年 第48回星雲賞 |trans-title=2017 The 48th Seiun Awards |publisher=SFFAN |access-date=2017-07-22 |language=ja}}</ref>
<ref name="seiun2018">{{cite web |url=http://www.sf-fan.gr.jp/awards/2018result.html |title=2018年 第49回星雲賞 |trans-title=2018 The 49th Seiun Awards |publisher=SFFAN |access-date=2018-04-15 |language=ja}}</ref>
<ref name="seiun2019">{{cite web |url=http://www.sf-fan.gr.jp/awards/2019result.html |title=2019年 第50回星雲賞 |trans-title=2019 The 50th Seiun Awards |publisher=SFFAN |access-date=2021-09-23 |language=ja}}</ref>
<ref name="seiun2021">{{cite web |url=http://www.sf-fan.gr.jp/awards/2021result.html |title=2021年 第52回星雲賞 |trans-title=2021 The 52nd Seiun Awards |publisher=SFFAN |access-date=2021-07-21 |language=ja}}</ref>
<ref name="2022result">{{cite web |url=http://www.sf-fan.gr.jp/awards/2022result.html |language=ja |script-title=ja:2022年 第53回星雲賞 |publisher=Science Fiction Fan Groups' Association of Nippon |access-date=29 August 2022}}</ref>
<ref name="2024result">{{cite web |url=https://www.sf-fan.gr.jp/awards/2024result.html |language=ja |script-title=ja:2024年 第55回星雲賞 |publisher=Science Fiction Fan Groups' Association of Nippon |access-date=7 June 2024}}</ref>
}}

==References==
* {{cite web |url=http://www.sf-fan.gr.jp/awards/list.html |title=星雲賞リスト |trans-title=List of Seiun Awards Winners |language=ja |publisher=Federation of the Science Fiction Fan Groups of Japan |access-date=2009-06-03}}
* {{cite web |url=http://ameqlist.com/ |title=翻訳作品集成 (Japanese Translation List) ameqlist |author=Takashi Amemiya |language=ja |access-date=2014-10-21}}
* {{cite web |url=http://www.sf-encyclopedia.com/entry/seiun_award |title=Seiun Award |publisher=Encyclopedia of Science Fiction |access-date=2016-03-25}}

{{Seiun Award - Best Media}}
{{Seiun Award - Best Comic}}
{{Science fiction}}
{{Japanese literary awards}}
{{Manga Industry Awards}}

[[Category:Awards established in 1970]]
[[Category:Japanese science fiction awards]]
[[Category:Japanese literary awards|S]]
[[Category:Manga awards]]
[[Category:1970 establishments in Japan]]
[[Category:Science fiction awards]]