# Expo 2025 Myaku-Myaku anniversary collaborations > Live situation record from CLSTR: https://clstr.news/situations/expo-2025-myaku-myaku-anniversary-collaborations > Updated: 2026-10-09T05:44:08.000Z. Sources: 6. Developments: 2. Various Japanese entities have announced collaborations featuring Myaku-Myaku, the official mascot of Expo 2025 Osaka, Kansai, to mark the one-year anniversary of the event’s conclusion. Universal Studios Japan (USJ) is launching a collaboration between Myaku-Myaku and the character Hami-Kuma as part of a memorial event scheduled for October 13, 2026. This initiative includes limited-edition merchandise, such as mascot keychains and hologram stickers, as well as themed food items like a takoyaki-flavored “Myaku-Myaku Man” and a chocolate and mixed berry sundae. Simultaneously, Junkudo Bookstore is releasing a collection of 25 products to celebrate its 50th anniversary. The merchandise, which includes plushies, stickers, and book covers, will be available starting October 13, 2026, through various physical locations in Hyogo Prefecture and via online stores. ## Timeline ### 2026-10-09: Junkudo Bookstore to release Expo 2025 Myaku-Myaku collaboration goods Junkudo Bookstore will release a 25-item collaboration collection featuring the Expo 2025 mascot Myaku-Myaku to celebrate its 50th anniversary, starting October 13, 2026. 2 sources. https://clstr.news/cluster/junkudo-bookstore-to-release-expo-2025-myaku-myaku-collaboration-goods ### 2026-09-30: Universal Studios Japan announces Myaku-Myaku and Hami-Kuma collaboration Universal Studios Japan will host a memorial event on October 13, 2026, featuring a collaboration between Expo 2025 mascot Myaku-Myaku and the character Hami-Kuma, including limited food and merchandise. 5 sources. https://clstr.news/cluster/universal-studios-japan-announces-myaku-myaku-and-hami-kuma-collaboration --- Cite as: Expo 2025 Myaku-Myaku anniversary collaborations. CLSTR, https://clstr.news/situations/expo-2025-myaku-myaku-anniversary-collaborations