Judo in Japan: The Home of the Sport
Judo in Japan: The Home of the Sport
Born in a Tokyo dojo in 1882 and still the world’s dominant judo nation. Here’s how Japan created the sport — and why it keeps winning.
Japan is the home of judo — and still its dominant power. The sport was founded by Jigoro Kano, who opened the Kodokan in 1882 and later became the first Asian member of the IOC. Judo joined the Olympics at the 1964 Tokyo Games, and Japan leads the all-time table by a distance with around 48 gold and 96 total medals. From three-time champion Tadahiro Nomura to the gold-winning Abe siblings, it remains a national stronghold. ⚠ Medal tallies update each Olympics.
1. Kano and the Kodokan
A martial art born as education.
Judo was created by Jigoro Kano, who refined traditional jujitsu into a modern system and founded the Kodokan in 1882, built on the principle of “maximum efficiency, minimum effort.”1 Kano was also an influential educator and became the first Asian member of the International Olympic Committee.1
2. Olympic dominance
No country comes close.
Judo entered the Olympic programme at the 1964 Tokyo Games and has featured at every Olympics since 1972.2 Japan tops the all-time judo medal table by a wide margin — roughly 48 golds and 96 medals, far ahead of second-placed France (16 golds).2 On home mats at Tokyo 2020, Japan set an Olympic judo record with nine golds.2
3. Modern legends
The names that define the sport.
Tadahiro Nomura is the only judoka to win three consecutive Olympic titles (1996, 2000, 2004), all at -60kg.3 More recently the Abe siblings, Hifumi and Uta, became the first siblings to win Olympic gold in an individual sport on the same day at Tokyo 2020, with Hifumi adding a second title in Paris 2024.3 ⚠ Current results change with each Games.
4. Why it matters
Culture as much as competition.
Judo is woven into Japanese education and values — the same emphasis on discipline and respect you see across school sport. As the sport’s birthplace and its most successful nation, Japan remains the reference point every other judo country measures itself against.
Frequently asked questions
Who invented judo?
Jigoro Kano, who founded the Kodokan in 1882 and was the first Asian member of the IOC.
Is Japan the best country at Olympic judo?
Yes — it leads the all-time table by a wide margin, with around 48 golds and 96 total medals.
Who is Tadahiro Nomura?
The only judoka to win three consecutive Olympic gold medals (1996, 2000, 2004).
Keep exploring
Explore the stories, systems and culture behind Japanese sport.
Sources & notes
- Jigoro Kano founded Kodokan judo (1882); first Asian IOC member; “maximum efficiency, minimum effort.” University of Tsukuba; IJF.
- Judo Olympic since 1964 Tokyo; Japan all-time leader (~48 gold/96 total; France next 16); Tokyo 2020 record nine golds. NBC Olympics; Guinness World Records.
- Nomura three consecutive Olympic golds (1996/2000/2004); Abe siblings first to win gold same day (Tokyo 2020), Hifumi second gold Paris 2024. Wikipedia; Olympics.com. ⚠ Updates each Games.
An explainer dated 18 June 2026. ⚠ Olympic medal tallies update each Games. No copyrighted material is reproduced.
📅 更新履歴
| 日付 | 変更内容 |
|---|---|
| 2026年6月19日 | 初回公開 |
✅ ファクト再検証
最終検証日：2026年6月19日
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