# Sunshine Aquarium: Ribbonfish Day Special Event
_サンシャイン水族館 11月11日 タチウオの日制定記念イベント_

- **When:** Fri, Oct 9, 2026 – Sun, Nov 15, 2026 (JST)
- **Where:** Sunshine Aquarium, Toshima — 3-1 Higashi Ikebukuro, Toshima-ku, Tokyo
- **Map:** https://www.google.com/maps/search/?api=1&query=35.7291388,139.7202726
- **Price:** ¥2,600
- **Category:** Cultural & Ethnic Festivals
- **Official site:** https://sunshinecity.jp/aquarium/event_performance/event/entry-38802.html
- **On Tokyo Events:** https://eventstokyo.com/en/events/sunshine-aquarium-ribbonfish-day-special-event

![](https://sunshinecity.jp/archives/002/202609/eabff0d5e8ad61a25c3078660ba39ec4931d8036d9a2952496295a015a73d03e.jpg)

To celebrate the establishment of 'Ribbonfish Day' on November 11, Sunshine Aquarium is hosting this event for the first time. Throughout the period, special displays about ribbonfish biology and characteristics will be set up around the aquarium. The daily guided exploration tour will also feature a special Ribbonfish Day edition. On certain days, there will be special programs led by Kawa-chan, the popular fish expert. For 11 days from November 1 to 11, special limited-edition ribbonfish tickets will be sold at the aquarium ticket counter, and a web-exclusive ticket giving up to 1,111 yen off admission will be available for the first 111 visitors each day.

---
Source: Tokyo Events — https://eventstokyo.com/en/events/sunshine-aquarium-ribbonfish-day-special-event