Museums · Ariake
Tokyo Water Science Museum
東京都水の科学館
Tokyo Water Science Museum in Ariake introduces the city's water supply through hands-on displays and scheduled activities. Plan a compact museum visit around the current visitor guide rather than assuming every demonstration runs continuously.
Digital PDF. All eight languages, color and monochrome editions, and future updates included.
Purchases are not available yet. Ten selected Tokyo guides are free to download without signing in.
Before you go
- Find it
- 3-1-8 Ariake, Koto City, Tokyo
- Visiting hours
- 09:30–17:00; last admission 16:30. Closed Monday (next day if a holiday), December 28–January 4.Check the current official calendar and entry or booking conditions before travelling.
- Admission & costs
- Free admission and museum experiences.
Hours and admission may change. Check the official site before setting out.
Getting there
- Kokusai-tenjijoExit B (Tokyo Big Sight side)Rinkai Line · The museum publishes an approximately 10-minute station-to-entrance photo route; follow Exit B signage.See official access route
A little time. A closer look.
Tokyo Water Science Museum in Ariake introduces the city's water supply through hands-on displays and scheduled activities. Plan a compact museum visit around the current visitor guide rather than assuming every demonstration runs continuously.
Something to notice
Follow one drop of water through the displays. Write down an everyday action that feels different after seeing how water reaches the city.
A little consideration
Follow activity and staff instructions. Share interactive displays with other visitors and check the day's arrangements for timed experiences.
Cover preview
This preview shows the cover. The full printable guide is available after purchase.
Digital PDF. All eight languages, color and monochrome editions, and future updates included.
Purchases are not available yet. Ten selected Tokyo guides are free to download without signing in.
One purchase includes every Tokyo guide and future additions for the lifetime of the collection.
Purchases are not available yet. Ten selected Tokyo guides are free to download without signing in.
Make it a pocket guide.
Choose an edition, print one page, and fold it into a small companion for your day.
Check your paper size and printer settings before printing.
Print one page
Choose page 1 for color or page 2 for monochrome. Use A4 or US Letter, portrait, and Fit to Page. Print single-sided, with duplex off.
Make two folds
With the printed side facing you, fold the right half behind the left along the vertical guide. Then fold the bottom half behind the top.
Open and explore
Tokyo Water Science Museum is your front cover. Open once for practical details, then fully for context, QR links and your own notes.
Sources & freshness Facts checked: 2026-10-10
Information may have changed. Check the destination’s official website before visiting.