Production I.G unites Rilakkuma and Haikyu!! in a special collaboration, launching pop-up stores across five Japanese cities from November 20, 2026, alongside exclusive merchandise and a collab lotter
Anime series Haikyuu!! and Rilakkuma are collaborating with 12 original visuals by Production I.G, pop-up stores across five Japanese cities, and a collab lucky lottery launching January 2027.
The official Rilakkuma anime X account posted a cryptic logo with the date “2026.9.18,” sparking fan speculation of a Haikyuu!! crossover hidden in the numbers.
San-X’s Rilakkuma short anime has announced a third season titled “Rilakkuma: Ki Mama ni Manpuku Biyori” following the broadcast of Season 2’s final episode.
Production I.G has unveiled a special summer illustration for the Rilakkuma short anime, showing the beloved characters lounging by a pool, as the new season “Teku Teku World Travel” airs.
![Rilakkuma × ROUND1 Collab Campaign: Characters Become Staff, with Special Menus, Themed Rooms & Bowling Fun [Jul 21 – Oct 18]](https://ani-box.com/wp-content/uploads/2026/07/904890.jpg)
Rilakkuma teams up with ROUND1 for a nationwide collab campaign in Japan from July 21 to October 18, 2026, featuring special menus, themed rooms, bowling score events, and exclusive novelties.
Aniplex has unveiled a new promotional video for the Rilakkuma short anime, confirming a second season titled “Rilakkuma: Tekuteku Sekai Ryokō,” produced by Production I.G and directed by Yoshimi Itaz
The short anime Rilakkuma has unveiled its second PV and key visual, along with the official title for its new season: “Tekuteku Sekai Ryoko” (Trekking World Travel).
![Vote Now! Which Character Do You Want to See Get an Anime Adaptation? [First Half of 2026]](https://ani-box.com/wp-content/uploads/2026/05/884913.jpg)
Anime! Anime! is running a reader poll asking which character you most want to see adapted into anime — voting closes June 7.
