Guide (PDF3.53MB)


Due to COVID-19 preventive measures, the Tokyo Water Science Museum has been temporarily closed. Unfortunately, we will be extending our closure period as the following.

<Closure Period>

・December 23 (Wednesday), 2020 to March 7 (Sunday), 2021.

(Extended from February 7 (Sunday), 2021)


Anytime you turn the tap, water comes out. But have you ever thought about where that water comes from, what path it takes, and how it gets to where you are?
This is a museum which explores wonders of water from a scientific view as well as allowing one to deepen their interest in water and the waterworks in a experience style.



General Information

Opening Hours 9:30 am to 5:00 pm (admission until 30 minutes before closing)
Day Closed Mondays (If Monday is a holiday, the museum is closed the following day),
December 28 to January 4
Admission Free
Location 3-1-8 Ariake, Koto-ku, Tokyo 135-0063
TEL +81-(0)3-3528-2366
FAX +81-(0)3-3528-2380
  *Please send applications for group visits using the contact information above.
*Parking is available for buses.
*Visitors using wheelchairs, please contact the museum prior to visiting.
*We ask that general visitors please use public transportation.
Museum Exhibit Guide(PDF1.06MB)

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