Tokyo Anime Dispatch

What Was Announced On June 29, 2026, TV Tokyo announced Nanana Birthday Party 2026 , a one-day event set for July 4, 2026 at Tokyo Skytree Town. The celebration marks Nanana's 13th birthday on July 7, but the actual program packs the energy into a single Saturday of live stages, character greetings, and limited free goods. The guest lineup is built around three anime properties: Osomatsu from Osomatsu-san , Keroro Gunso from the current new Keroro Gunso film, and Dotzarashi from SEALOOK . TV Tokyo frames the event as a broad fan gathering rather than a narrow showcase for one title, which is part of what makes it useful to read as anime culture instead of just a corporate birthday party. The schedule runs from 11:00 a.m. to 5:00 p.m. JST. It opens with the Nanana stage, then moves through SEALOOK, Keroro Gunso, and Osomatsu-san stages before ending with a final group appearance. The release also notes limited postcards, stickers, and Nanana goods, all available while s...