[RILAKKUMA] Celebrating 20 Years in Colorful Cuteness! Do You Know About the 2023 Anniversary Goods Theme “Celebration: Seikuma Ceremony”?
[RILAKKUMA] Celebrating 20 Years in Colorful Cuteness! Do You Know About the 2023 Anniversary Goods Theme “Celebration: Seikuma Ceremony”?
2025-09-19

Hello everyone~!! This is Saori from Kawaii Republic!

Did you know that RILAKKUMA celebrated its 20th anniversary in 2023? It’s been a few years now, but back then, so many adorable goods were released~! I haven’t introduced them yet, so let me show you now!
[RILAKKUMA] Celebrating 20 Years in Colorful Cuteness! Do You Know About the 2023 Anniversary Goods Theme “Celebration: Seikuma Ceremony”?
While we were just lazing around...... it’s suddenly the 20th anniversary!? We promise to keep lounging around by your side from now on too! 20th Anniversary Goods Theme: Celebration - Seikuma Ceremony!

In Japan now, adulthood is recognized at age 18, but when this goods theme was released, it was still 20 years old! So for Rilakkuma, turning 20 meant becoming a full-fledged adult, and that’s why a 'Coming-of-Age Ceremony' was held—thus the birth of the 'Celebration: Seikuma Ceremony'!

This goods theme isn’t just colorful—it also features patchwork designs that piece together memories from the past! Tons of characters appear, and you’ll find the number 20 hidden throughout to celebrate the 20th anniversary. These goods are packed with detail and perfect for an anniversary! Everything has been carefully crafted down to the tiniest parts, so please be sure to check them out!

I’m so glad I got to tell you about all these colorful and cute goods from the 20th anniversary! Let’s keep relaxing together and continue to be soothed by Rilakkuma’s cuteness!
Rilakkuma Seikumashiki Merch
Related Merch
Related Articles
-
【RILAKKUMA】 A touch of Rilakkuma in your daily life! Packed with items for everyday use and accessories you'll want to display on your desk or bag! The “Rilakkuma by Your Side” merchandise theme is here!2026-02-02 -
【RILAKKUMA】 The secrets to a beloved face revealed!? The new merchandise theme “Makeup Rilakkuma”, combining cute flowers and cosmetics, is now available!2026-01-20 -
【RILAKKUMA】 A bear, but a horse! New Year's goods featuring horse costumes—the zodiac animal for 2026—are now available! RILAKKUMA x New Year (2026) Tenori Plushies have arrived!2026-01-12 -
[RILAKKUMA] What if everyone was a baby......? Cute goods combining baby-likeness and bunny-likeness are now available! Introducing the RILAKKUMA x Usausa Baby theme!2025-12-24 -
[RILAKKUMA] Transformed into a cute bunny! Lots of fluffy and cuddly merchandise! RILAKKUMA × Little Bunnies in the Flower Garden theme merchandise is here!2025-12-04 -
[RILAKKUMA] Everyone looks adorable in Christmas style! Super cute mini plushies wearing matching capes and hats! Introducing the Honey Forest Christmas Palm-sized Plushies!2025-11-21
Popular Articles
-
[Nagano Characters] Drunk? Not drunk! Irresistibly carefree and cute—Azarashi from Nagano’s Character Line Gets a Wave of New Merchandise!2025-04-15 -
[ Chiikawa ] It Looks Like a Plush, but It’s a Badge! With Faces Peeking Out from Horses, the ”Chiikawa UMA TO NARU” Plush Badge Set is Here!2026-01-21 -
[PUPPET SUNSUN] Even the box is cute! The Sunsun & Nonnon Mini Figure Set, available exclusively at Seven-Eleven in Japan, is here!2026-01-19 -
[PUPPET SUNSUN] A Fuzzy and Adorable Body! Its Blue Fur and Round Eyes Make It Lovable! What Is PUPPET SUNSUN, the Character Gaining Popularity and Recognition in Japan?2025-05-13 -
【Super Thoroughbred】Those Famous Horses Turned Into Cute Merch!? Cute Plushies of Japanese Race Horses are Extremely Popular! Super Thoroughbred!!2023-09-25 -
【Chiikawa】Always Eating Delicious-Looking Food!? A Side Character but with Outstanding Presence! What Kind of Character Is Kuri-Manju!?2023-08-25