is a name given to championships or governing bodies that are based in Japan. It may also refer to:

Combat sport

All Japan Pro Wrestling (AJPW/AJP) or simply All Japan is a Japanese professional wrestling promotion established on October 21, 1972 when Giant Baba split away from the Japanese Wrestling Association and created his own promotion. Many wrestlers had left with Baba ...

All Japan Women's Pro-Wrestling , nicknamed Zenjo (全女: 全 meaning "All", 女 meaning "Woman") was a ''joshi puroresu'' (women's professional wrestling) promotion established in 1968 by Takashi Matsunaga and his brothers. The group held their first card on June 4 of that y ...

All Japan Kendo Federation The All Japan Kendo Federation (AJKF) or Zen Nihon Kendō Renmei (全日本剣道連盟 abbreviated 全剣連 ''Zen Ken Ren'') is a national non-governmental organization in Japan, founded in 1952 and officially formed on March 14, 1954. Purpose ...

* All Japan Ju-Jitsu International Federation * Federation of All Japan Karatedo Organization *

All-Japan Judo Championships is a judo tournament held every year in Japan. The men's tournament is held in Nippon Budokan on 29 April and the women's tournament (dubbed "Empress cup All-Japan women's Judo championships") is held in Yokohama Cultural Gymnasium in April. T ...

All Japan Judo Federation Founded in 1949, the All Japan Judo Federation( ja, 全日本柔道連盟) is the largest judo association in Japan, and the official representative for judo in the Japanese Olympic Committee. The Federation has several subsidiary organizations ...

Football

* All Japan Senior Football Championship *

All Japan Women's Football Championship , since 2018 renamed "Empress's Cup JFA Japan Women's Football Championship" ( ja, 皇后杯 JFA 全日本女子サッカー選手権大会) or The Empress's Cup, is a Japanese Women's football (soccer), Women's football competition. As an elimina ...

Motorsport

Cars

All series below are organised or recognised by JAF (Japan Automobile Federation) *

All Japan Sports Prototype Championship The , abbreviated as JSPC, formed by the Japan Automobile Federation, was a domestic championship which took place in Japan for Group C and IMSA GTP prototype cars and also featured cars that were eligible for touring car racing in its earlier y ...

All-Japan Formula Three Championship was a national motor racing championship that takes place in Japan. It is a junior-level feeder formula that uses small single seater Formula Three chassis. As a result of Formula 3 naming regulations by the FIA, on 13 August 2019, series pro ...

*All-Japan Formula 3000 Championship (1987-1995), former name of

Formula Nippon The Japanese Super Formula Championship is a formula racing series. It is considered as being the top level of single-seater racing in Japan and regional motorsports in Asia. The series is sanctioned by the Japan Automobile Federation (JAF) and ...

*All-Japan Grand Touring Car Championship, former name of Super GT *All-Japan Professional Drift Championship, former name of

D1 Grand Prix The , abbreviated as D1GP and subtitled ''Professional Drift'', is a production car drifting series from Japan. After several years of hosting amateur drifting contests, Daijiro Inada, founder of '' Option'' magazine and Tokyo Auto Salon, and d ...

*All-Japan Touring Car Championship, alternative name of

Japanese Touring Car Championship The Japanese Touring Car Championship (abbr: 1985–1993: JTC, 1994–1998: JTCC, officially known as All Japan Touring Car Championship, ja, 全日本ツーリングカー選手権, link=no), was a former touring car racing series held in Japan. ...

* JRMCA All-Japan National Championship

Motorcycles

All series are organized by MFJ (Motorcycle Federation of Japan) *

All Japan Road Race Championship The is the premiere motorcycle road racing championship in Japan. It is run by the Motorcycle Federation of Japan (MFJ) (日本モーターサイクルスポーツ協会) – the Japanese affiliate of the FIM. History The MFJ was formed in 1 ...

Misc

All-Japan Band Association The All Japan Band Association (AJBA) (全日本吹奏楽連盟/Zennihon Suisōgaku Renmei) is an organization that exists solely for the purpose of facilitating annual music competition among Japanese wind bands. This competition has largely promot ...

All-Japan Rugby Football Championship The All-Japan Rugby Football Championship (日本ラグビーフットボール選手権大会 ''Nihon Ragubi- Futtobo-ru Senshuken Taikai'') is played at the end of the season and is doubling as the title playoff in the Top League. The first champ ...

Kurowashiki All Japan Volleyball Tournament , is a volleyball tournament in Japan. Kurowashiki () means the flag of black eagle. It opens in May every year at Osaka. It is organized by the Japan Volleyball Association and the Mainichi Newspapers. History *1952 - It started as All Japan V ...

* All Japan Yakiniku Association * All-Japan Figure Skating Championships {{disambig