Public holidays祝日

No national holidays in December 2026.

Flea and antique markets蚤の市・骨董市

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Anime, games and pop cultureアニメ・ゲーム

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Festivals and matsuri祭り

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Illuminations and seasonal events季節の催し

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Quick answers

What’s on in Japan in December 2026?
15 events on our list for Tokyo, Osaka and Kyoto, including Mount Takao Autumn Leaves Festival; Kitano Tenmangu Momiji Garden (Autumn Leaves); Christmas Market in Yokohama Red Brick Warehouse; Kencha-sai (Tea Offering Festival).
Are there public holidays in Japan in December 2026?
No. December has no national holidays in 2026.

Seasonal guides

Other months

Every event comes from the organizer’s, venue’s or official tourism bureau’s own website, linked on each event’s page. Holidays are from Japan’s Cabinet Office. Plans change, so check before you go.