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Cosplay events calendar in Japan 2026 e 2027

Looking for Cosplay events in Japan? Here are all the geek and nerd events listed on Comitê Ultra Nerd: cosplay contests, parades and cosplayer meetups. The calendar is updated daily, with the date, venue and ticket link for each event.

December 2026

March 2027

August 2027

September 2027

By topic in Japan

By country