A pop-up store dedicated to the character Sirotan is opening in Shibuya. "Sirotan POP UP STORE" will be held at Shibuya Sakura Stage SHIBUYA SIDE 3F "Chara Colle" from April 30 (Thursday) to May 13 (Wednesday), 2026.
Sirotan is a fluffy white harp seal character born in 1999 — easygoing, a little mischievous, always positive, and known for transforming into all sorts of things. The character has recently had its first TV anime adaptation announced, bringing fresh attention to this long-loved figure.
The pop-up store will feature a wide range of Sirotan merchandise, including mascots and other goods. Shoppers who spend ¥3,300 or more (tax included) will receive a special sticker featuring the teaser visual from the TV anime Sirotan as a purchase gift.
The store is conveniently located just a short walk from Shibuya Station's new south exit.
Event Details
Sirotan POP UP STORE @ Shibuya Sakura Stage
Venue: Shibuya Sakura Stage SHIBUYA SIDE 3F "Chara Colle"
Dates: April 30 (Thursday) to May 13 (Wednesday), 2026
Hours: 10:00 AM to 9:00 PM
For more information, visit the official event page.
Purchase Bonus
Customers who spend ¥3,300 or more (tax included) at the store will receive a sticker featuring the TV anime Sirotan teaser visual.
Limited quantities available. One sticker per transaction. Offer valid for in-store purchases only. Receipts cannot be combined or split.
About Sirotan
Sirotan is a fluffy white harp seal — easygoing, a little cheeky, and always positive. Born in 1999, the character is known for transforming into various things and getting along with everyone.
- Official Website: https://sirotan.fun/
- Anime Official Website: https://www.tv-asahi.co.jp/sirotan/
- Anime Official YouTube: https://www.youtube.com/@AnimeSirotan_off
