Never miss a Japan-only drop
We check official Japanese sources every day · Updated Sep 05, 2026 15:10 JST

Image: link preview from the official page
In-person / eventChiikawaHachiwareUsagi【ココイチ】7月24日公開「映画ちいかわ 人魚の島のひみつ」とのコラボキャンペーン「ココイチ×映画ち…
First spotted by us 59d ago · Jul 07, 2026
🛒 How to get it ↓Curry chain CoCo Ichibanya teams up with the Chiikawa movie 'Secret of the Mermaid Island' (opens Jul 24) for a collab campaign with exclusive goods or menu items.
💡 Dine-in only in Japan; collab goods sometimes appear on Mercari Japan after launch.
How to get Chiikawa movie merch outside Japan
Read the full announcementAll photos & details on prtimes.jpThis sale / entry period ended on Aug 31.
CoCo Ichibanya (Curry House) restaurants nationwide in Japan (some locations excluded).
Campaign ended Aug 31 — CoCo Ichibanya Campaign Site (official page)
Announcement URL:
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