Tokyo Water Science Museum
location_on
3 Chome-1-8 Ariake, Koto City, Tokyo 135-0063, Japan
starstarstarstar
star
4.2
(1351 reviews)
Educational
All Ages
Museum
Science Museum
About
The Tokyo Water Science Museum (Mizuno-Kagakukan) in Koto City is a free, hands-on science museum operated by the Tokyo Waterworks Bureau, exploring the journey of Tokyo's water from mountain sources to household taps. Interactive exhibits and engaging displays make it an educational and enjoyable visit for families and curious visitors. Free admission; open Tuesday–Sunday.
Official Website open_in_newschedule Opening hours
Monday
Closed
Tuesday – Sunday
09:30 – 17:00
confirmation_number Tickets
FREE
Prices were last verified in 2026. Please check the official website for the most up-to-date rates.
Location
Address
3 Chome-1-8 Ariake, Koto City, Tokyo 135-0063, Japan
Phone
+81335282366