TRIATHLONS — JAPAN

Triathlons in Japan

We list 70 triathlons across 36 prefectures of Japan, 5 of them upcoming. The next one is Japan Age Group SD/SP Triathlon Championships (2026, Miyazaki) on Nov 15, 2026. Compare dates, entry fees and deadlines to pick your next race.

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UPCOMING

Upcoming races (5)

DATE TBA

Date to be announced (1)

HELD RECENTLY

Held recently — next date pending (64)

Sorted by when they're usually held, soonest first. We update the next date once the organizer announces it.

Other events

All prefectures →