Ohyokogawa Shinsui Park
大横川親水公園
Sumida, Tokyo (near Tokyo Skytree) · near Tokyo Skytree Station (Tobu Skytree Line) (5 min walk)
Ohyokogawa Shinsui Park in Sumida, Tokyo (near Tokyo Skytree). A long, narrow riverside strip park (~1.8km) with shallow water-play channels, fountains, roller slides and Skytree views, plus new inclusive play gear for ages 0-3.
Why children love it: A long, narrow riverside strip park (~1.8km) with shallow water-play channels, fountains, roller slides and Skytree views, plus new inclusive play gear for ages 0-3.
Honest drawbacks: Water play is seasonal (summer only) and the park is a thin ribbon split by roads, so play zones are spread out.
- Best for
- Babies (0–1), Toddlers (2–4), Primary (5–11)
- Time to allow
- 2h
- Opening hours
- Open park; water-play channels typically run in the warm season (summer). Renovated section reopened April 2026 with new inclusive play equipment.
- Price
- Free public park (Sumida City).
- Booking
- Usually walk-in
- English
- ★★★☆☆
- Indoor / weather
- outdoor
More to do in Tokyo
Guides that mention Tokyo
Turn this into a real day
Our itinerary builder paces a trip around your children’s ages, the weather and realistic travel time - and it draws on this whole research database, not a hard-coded shortlist.
Add Ohyokogawa Shinsui Park to a plan →