Tondemi Yokosuka - Have fun with friends!
Let's have fun at Tondemi with the whole family!

Steps Before You Play
Decide on Your Play Time!

Tondemi Yokosuka has 90-minute session system!
Let's decide together what time we'll play.
Reservations can be made up to 30 minutes before the day!
If you make a reservation in advance, it's easier to plan your schedule before and after.
- *Even if reservations for a time slot are sold out, same-day tickets may be available, but please note that they are limited in number and will be on a first-come, first-served basis!
Doing athletic activities surrounded by illuminations is a special experience that can only be had here!
Enjoy the photogenic Night Tondemi ♡
Check the official website for the lighting start time! Official website About Night Tondemi
- Coming by Car?
- For driving directions and parking ticket services, please check the Korska Bayside Stores website.
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KOSKA BAYSIDE STORE Access and parking information
https://coaska.jp/access.html
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KOSKA BAYSIDE STORE Access and parking information
Made it to Tondemi!

Check in at the reception counter and get ready for the fun!!
- Arrival Time
- The reception desk may be crowded, so be sure to arrive 30 minutes before your scheduled time!
Tondemi Yokosuka is located inside a shopping center,
Even if the reception finishes early, you can still feel satisfied and at ease.
- First Time Visitors
- You’ll need to register for membership.
Registering in advance makes check-in much smoother!
We recommend completing it before arriving or while waiting in line.
Register here
- Returning Guests
- Don’t forget to bring your Tondemi socks and membership card!If you forget them, you’ll need to buy replacements.
Get Ready to play!

Change into comfortable clothes and your Tondemi socks, and let’s get moving!!
Haven’t exercised in a while?
Make sure to warm up properly to help prevent injury!
- Changing Rooms & Free Rental Shoes
- There is a changing room in the building, so you can easily change clothes.
Even if you come in shoes that are not suitable for exercise,
Free rental shoes available, so no need to worry!
Of course, you can play with your own shoes!

- What to Wear
-
[Recommended Clothing]
- Comfortable outfits (no skirts, loose-flowing, or overly revealing clothing)
- Sneakers or comfortable shoes (outdoor shoes allowed)
[Please remove before playing]
- Accessories (earrings, necklaces, rings, etc.)
- Metal items like chains, watches, hats, scarves
*For your safety, accessories such as earrings, necklaces, and rings must be removed before playing. Wearing them may cause injury.
[Items to remove for certain activities]
- Glasses (including sports glasses)
*Glasses must be removed for activities like trampolines and the Air Run, where they may pose a risk of injury.
Let the Fun Begin —Welcome to TONDEMI!

There are plenty of free lockers available inside the facility, so you can store your valuables with peace of mind.
We recommend placing towels, drinks, and mobile phones in the transparent bag provided in the locker and carrying it with you.

You can set your own PIN code for the lockers.
To avoid forgetting it, we recommend taking a photo of the locker number and PIN code!
Have fun at TONDEMI!
Jump In — Trampoline Time!

Is it possible to jump this much as an adult?
Jump freely in the trampoline area which is approximately 400m2 in size!

Please remove glasses before entering trampoline and Air Run areas for safety.
If you wear glasses, please be careful.
Ask our staff to teach you safe and advanced moves instead!
Dunking on a trampoline?!

The dunking area is popular with student and adult groups.
Dunking, which is normally impossible, becomes easy with the help of a trampoline! It's like you've leveled up!
Games for everyone! Sports attraction area

Trampolines take a lot of strength...
I'm feeling a little tired, so how about we all play a game that won't require any physical effort and we can all have a laugh?
The sports attraction area is full of fun activities, whether you're winning or losing, or just watching!
A 6m high world! Climbing wall area

At Tondemi, you can enjoy not only trampolines but also other athletic activities such as climbing, rope walking, and multi-dimensional play equipment!
You may be surprised to find that you have never tried climbing before!
Gear Up!

To experience the climbing wall and rope walk
put on your harness and helmet!
It’s funny to see your friends dressed so differently from usual!
Time to Climb!



The spacious open-ceiling space is filled with colorful walls!
Tondemi Yokosuka's climbing wall area offers 8 different activities!
I wondered if I could really climb this... but there was a rope with a deceleration device so it was surprisingly easy!
Vertical slider!

Something is hanging!
When you go to the back, you will see a person hanging from a high place...
It drops vertically from a height of about 6m in time with the crowd shouting 3, 2, 1!
The video is sure to look great!
Ticket machines in the area (cash only)
Or purchase at the reception (credit cards accepted)!
Walk in the Air — Rope Walk Area


Next to the climbing area is a place where you can climb without a harness.
Rope walking is a thrilling and thrilling experience.
After overcoming the obstacles, you'll reach a net trampoline!
Jumping high up to your heart's content is the best!
Final push! Quick action arena


"Quick Action Arena!" is based on the concept of "quick button pressing athletics."
At the end, sliding down the big slide is an amazing feeling!
Finish off with a commemorative photo!
Enjoy every last moment!


During Night Tondemi, you can take commemorative photos under the glittering neon lights!
I'm sure I'll have muscle pain tomorrow...but I got to move my body and laugh a lot!
We got matching socks, so let's all come again!
Be sure to ask the staff!