Koto Children's Plaza
A public Sumiyoshi complex combining family support, a children's library, playrooms and community space.
Key information
- Age
- Young families through teens
- Fee
- Core access is free; special programmes or facilities may charge
- Language
- Service is mainly in Japanese; confirm English or multilingual support
- Hours
- Check the official site for current hours and closure days
- Nearest station
- Sumiyoshi
- Booking / application
- Check same-day conditions and booking requirements
Information checked: 2026-07-30
Hours, prices, availability and booking rules can change. Check the official site before you set out.