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18 events on now, coming up or open year-round · Browse by interest · This weekend

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23 events
有明の東京ビッグサイト(東京国際展示場)の逆ピラミッド型の建物OfficialUpcoming© Chad Davis · CC BY 2.0

Exhibitions & Expos

COMITIA 158: 13 December 2026 at Tokyo Big Sight — Times, Halls & Entry Price

COMITIA 158 runs on Sunday 13 December 2026, 11:00–16:00, at Tokyo Big Sight East Halls 1, 2, 3, 7 and 8. Entry is by catalog — Tia's Magazine 158, ¥1,400 in advance or ¥1,500 on the day, free for under-12s. 6,000 circle slots. (Official COMITIA site, as of 8 September 2026.)

Sun, Dec 13, 2026 11:00 JST TokyoThe catalog, Tia's Magazine 158, is your entry pass: ¥1,400 in bookshops in advance, ¥1,500 at the venue. Free for under-12s. The catalog goes on sale 15 November 2026. (Official COMITIA site, as of 8 September 2026.)

Tokyo Tower and surrounding skyscrapers in Minato, TokyoOfficialPast event© Volfgang · CC BY-SA 3.0

Exhibitions & Expos

COMITIA 157 Has Ended (23 Aug 2026) — COMITIA 158 Is 13 December

COMITIA 157 was held on Sunday 23 August 2026 at Tokyo Big Sight and has ended. The next edition is **COMITIA 158 on Sunday 13 December 2026, in Tokyo Big Sight East Halls 1, 2, 3, 7 and 8**. After that, 159 falls on 14 March 2027 and 160 on 23 May 2027.

Sun, Aug 23, 2026 11:00 JST TokyoThe catalog (Tia's Magazine 157) is your entry pass: ¥1,400 in bookshops in advance, ¥1,500 at the venue. Free for under-12s, and free entry for everyone after 15:00. (Organiser's figures, as of 16 August 2026.)