At your neighbourhood secret base, kids can do everything they love with zero limits.
Fully reservation-based and time-slot managed, so you can relax and enjoy every moment guilt-free.
Our staff will do their best to work around your child’s schedule.
Time-based pricing for peace of mind and affordability
Perfect for birthday parties, mom’s gatherings, and special family occasions.
You can reserve the entire space for your private event.
We’ve compiled answers to frequently asked questions about our private rental plans and other usage-related inquiries. Please check them out!
Just a 2-minute walk from Yoyogi-Uehara Station, there’s a neighbourhood secret base where kids’ “I want to!” has no limits.

Kids Base is fully reservation-based.
To book, just send us a message on LINE or use our inquiry form — let us know your preferred date, time, and number of guests.
Our staff will check availability and get back to you.
Your booking is confirmed only once you receive a confirmation message from our staff.
We'll do our best to accommodate your schedule. We look forward to hearing from you!