Born as a little neighborhood secret base, Kids Base is a time-slot, fully-reserved space where children can run wild with everything they love — no limits, no waiting, no guilt. Because parents book a slot in advance, there’s no crowding and no rushing. Just pure, joyful chaos for kids and a well-deserved breather for you. We’re building a world where “this is so fun!” is just a normal Tuesday.
A neighborhood secret base where kids’ “I want to!” has no limits. Nintendo Switch, tablets, Licca-chan, dress-up sets, a claw machine, pretend play, a slide — everything they love, all in one place. Cushioned mats keep it safe. Time-based, so no guilt — just parents and kids going all out together ♪
Just a 2-minute walk from Yoyogi-Uehara Station — easy to pop in on your way home or make a day of it.
Nintendo Switch, tablets, unlimited game software, manga, and streaming videos — all available to play as much as they want within your booked time. New titles added regularly. Because it’s time-based, screen time stays in check without any battles.
A claw machine for just ¥10 a play! The prize lineup is refreshed regularly with popular stuffed animals and fun little goodies.
A huge selection of Licca-chan, Mell-chan, and Disney Princess sets — perfect for dress-up and all kinds of imaginative play.
Disney Princesses, Sanrio characters, popular anime heroes — the dress-up rack is loaded. Whatever your child wants to be today, we’ve got the outfit for it.
Full kitchen cooking sets and Sylvanian Families house sets let kids cook, host, and play house to their heart’s content.
A spin-and-slide that just doesn’t get old. Kids climb up, go around, and slide down — and immediately want to do it again.
A private room for comfortable, unhurried nursing. Equipped with a water dispenser, so no kettle needed — formula prep is quick and easy.
Fitted with a diaper changing bed and baby seat, so even the tiniest visitors are well taken care of.
Toys and equipment are wiped down with sanitizing spray throughout the day.
The entire floor is covered in cushioned matting, soft enough to tumble on.
A sanitizing air purifier runs continuously, and our fully-reserved system keeps contact with other families to a minimum.
Enjoy up to two complimentary cups of coffee or café latte per person. While the kids play, parents can sit down and take a proper break.
Drinks only inside the facility. Outside food is allowed only during private bookings.
Security cameras are installed throughout the facility for everyone’s peace of mind.
Thank you for your understanding. We look forward to your booking.
Want the whole place to yourselves? Book Kids Base exclusively for a birthday party, playdate, or family celebration. Two plans are available, and balloon decorations or catering can be added as extras.
We accept a wide range of payment options so you can pay however is easiest.
Payment is collected at the front desk when you arrive.
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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!
B1, 1-24-12 Uehara, Shibuya-ku, Tokyo 151-0064
Just a 2-minute walk from Yoyogi-Uehara Station. Take South Exit 1 and head slightly uphill.
There is no parking on site, but several paid parking lots are available nearby.
What’s the age limit?
Standard hourly bookings are for preschool and elementary school children. Junior high school students and older cannot use the facility for standard bookings. There is no age restriction for private parties or rental-space bookings.
Can parents join in the fun?
Absolutely — and we encourage it! Parents are welcome to get fully involved, and you don’t have to worry about anyone judging you for getting a bit silly.
Is booking required?
Yes, Kids Base is fully reservation-based — no walk-ins. Please book in advance via LINE or our inquiry form. Availability changes constantly, so even if the calendar shows a slot open, it’s worth confirming with us directly.
How many people can use the standard hourly booking?
Up to 10 people in total, including both adults and children. For groups of 11 or more, we offer our private rental plan, where the entire facility is reserved for you.
Will it be crowded?
Not a chance. Because we run on a fully reservation-based system, there’s no waiting and no competing for toys. Whatever you want to play with is available the moment you walk in.
What toys are available?
Nintendo Switch, tablets, Licca-chan dolls, dress-up sets, a claw machine, kitchen play sets, Sylvanian Families, a spiral slide, and more — the full lineup of things kids love, with no limits.
Can we bring our own toys?
To help us maintain the safety and hygiene of the toys and equipment in the facility, outside toys and play equipment are not permitted. Please enjoy everything we have on hand at Kids Base.
How long can we stay?
Bookings are made in 30-minute increments. You can book as long as you need, and extensions are available for an additional fee.
How much does it cost?
Children: ¥1,100 per hour (incl. tax). Adults: ¥990 (incl. tax, no time limit). Children under 6 months are free; 6 months to under 1 year are half price. On weekends and public holidays, a flat surcharge of ¥330 per family applies. A sibling discount is also available — just ask when booking.
How many children can one adult bring?
Up to 3 children per adult. If there aren’t enough adults to meet this ratio, entry may not be possible.
What hygiene measures are in place?
We keep things clean with sanitizing spray on all toys and equipment throughout the day, and a sanitizing air purifier runs continuously. Our reservation system also limits how many families are in the space at any one time.
Is there parking?
There’s no parking on site, but there are several paid parking lots nearby.
Can I nurse or change a diaper?
Yes — we have a private nursing room with a water dispenser for easy formula prep, plus a diaper changing bed and baby seat.
Are pets allowed?
Sorry, pets are not permitted.
Can we eat inside?
Drinks are fine at any time. Food may only be brought in during private rental bookings.
Can we take photos and videos?
Parents are welcome to take snapshots and videos of their own children. However, bringing in or arranging an outside photographer (professional or amateur), organizing photo sessions, commercial shoots, and live streaming or recording are not permitted. Please also take care that other guests and their children are not captured in your shots.
How do I make a reservation?
Send us a message via LINE or our inquiry form with your preferred date, time, and number of guests. We’ll get back to you quickly and work around your schedule.
How far in advance can I book?
Bookings open up to 2 months in advance. Same-day bookings may also be possible if a slot is available.
Tired of hearing “I’m bored”? Kids Base was created to make those days a thing of the past. Born as a little neighborhood secret base, Kids Base is a time-slot, fully-reserved space where children can run wild with everything they love — no limits, no waiting, no guilt. Because parents book a slot in advance, there’s no crowding and no rushing. Just pure, joyful chaos for kids and a well-deserved breather for you. We’re building a world where “this is so fun!” is just a normal Tuesday.
