Tokyo Kids Guide
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Small Worlds Miniature Museum

A large indoor miniature museum in Ariake with detailed city, airport and space-base worlds to explore.

Check official information

Key information

Age
Preschool through junior high and families
Fee
Paid; confirm official prices as age, exhibition and seasonal rates vary
Language
Service is mainly in Japanese; confirm English or multilingual support
Hours
Check the official site for current hours and closure days
Nearest station
Ariake-Tennis-no-mori
Booking / application
Advance booking or ticket check recommended

Information checked: 2026-07-30

Hours, prices, availability and booking rules can change. Check the official site before you set out.