▸ Cultural & Ethnic Festivals 📍 Koto

Tokyo Sewer Museum Sewer Day Festival 2026

Name: Tokyo Sewer Museum Sewer Day Festival 2026
Start: 2026-09-05T15:00:00+00:00
End: 2026-09-05T15:00:00+00:00
Location: 東京都虹の下水道館

◇ When

September 6, 2026

Sunday

⌖ Where · 江東区

東京都虹の下水道館

東京都江東区江東区有明2-3-5有明水再生センター5階

⌖ Open in Maps ↗

September 10 is recognized every year as Sewer Day. To commemorate this occasion, the Sewer Day Festival 2026 will be held on Sunday, September 6. The event features various fun and educational programs, including science shows, hands-on work experiences, and quizzes. For details on each activity, please check the event page on the official website.

Official page ↗

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