Make Your Child’s Birthday Extra Special in Yokosuka.
Birthday Parties & Baby Showers at Yui.
Located right by the ocean in Kamoi, Yokosuka, mam&kids salon Yui is a private, kid-friendly space where you can celebrate birthdays, baby showers, and other special occasions with family and friends.
With an indoor play area for young children, kids can have fun while parents relax, eat, chat, and enjoy the celebration together.
We are happy to welcome many families from Yokosuka Naval Base as well!
Private Space
Indoor Play Area
Bring Your Own Food
A Private Party Space Where Kids Can Play.
“Hosting a big birthday party at home sounds like a lot of work.”
“I want somewhere my little ones can play safely during the party.”
“I’d love to bring our own food and cake and celebrate freely with family and friends.”
If that sounds like what you’re looking for, Yui may be the perfect place for your celebration.
Yui normally operates as a parent-and-child café, so our space includes an indoor play area designed for young children.
While the kids play, parents can enjoy food, conversation, and time together.
Why Families Choose Yui for Their Parties?
1.Indoor Play Area for Kids
Our play area and toys give little ones plenty to do throughout the party, so they don’t have to spend the whole celebration sitting at a table.
Yui is a great choice for birthday parties, baby showers, family parties, and celebrations with babies, toddlers, and young children.
You’re welcome to bring your own birthday cake, pizza, food, snacks, and drinks.
You can also have food delivered directly to Yui.
Bring balloons, birthday banners, and other decorations to create your own party theme.
We’ve hosted all kinds of birthday parties, including dinosaur and princess themes, beautiful balloon decorations, and more.
You’re also welcome to rearrange the tables and chairs to fit your party setup.
4.The Entire Space Is Yours
During your private rental, there are no other customers in the space.
It’s just you, your family, and your friends.
Babies can crawl, kids can play and have fun, and parents can relax without worrying about disturbing other guests.
5.Right by the Ocean in Yokosuka
Yui Kamoi is located just steps from the ocean.
It’s a relaxed, family-friendly setting for creating special memories with the people you love.
Perfect For
Birthday Parties
1st Birthday Parties
Baby Showers
Family Parties
Gatherings with Friends
Kids’ Parties
Special Celebrations
Private Rental Pricing
¥6,600
/ hour
Tax included
Private use of the entire first-floor café & play area.
4 Hours
¥26,400
4.5 Hours
¥29,700
5 Hours
¥33,000
Please Note
Please book enough time for setup, decorating, your party, and cleanup. All of these are included in your reserved time.
Once your reservation is confirmed, we will send you a secure payment link. Payment can be made online by credit card.
FAQ
Yes!
English inquiries are always welcome.
We can assist you in English with questions before your reservation as well as information about
using the space on the day of your party.
Please feel free to contact us.
Yes.
You can use Yui as the delivery address for pizza or other food during your party.
Please place the order, make payment, and receive the delivery yourself.
Yes.
You can use Yui as the delivery address for pizza or other food during your party.
Please place the order, make payment, and receive the delivery yourself.
Absolutely!
You’re welcome to bring your own birthday cake.
If you need items such as a cake knife or other kitchen supplies, please check with us in advance to see what is available.
Yes.
You’re welcome to use the refrigerator during your party.
Yes!
You’re welcome to decorate with birthday banners, balloons, and other party decorations.
Please make sure that anything attached to the walls can be removed without causing damage.
Before leaving, please remove your decorations and return the space to its original condition.
No separate setup time is provided.
Please include setup, decorating, and cleanup time in your reservation. Äb0
For example, if you need one hour to decorate before your guests arrive, please include that hour when choosing your reservation start time.
Yes.
You can use Yui as the delivery address for pizza or other food during your party.
Please place the order, make payment, and receive the delivery yourself
Yes!
Yui normally operates as a parent-and-child café, so we have an indoor play area designed for young children.
Kids can play while parents relax and enjoy the party with family and friends.
Yes.
Parking is available for approximately 8 vehicles.
Since parking is limited, if your group will have more vehicles, please use a nearby paid parking lot or consider carpooling with other guests.
Absolutely!
Yui can be rented not only for birthday parties, but also for baby showers, family parties, and
other celebrations with family and friends.
Private rentals are available from 9:00 AM to 7:00 PM on days when our parent-and-child
café is closed.
Availability varies by date, so please contact us with your preferred date and time.
Simply send us your preferred date and rental time.
We’ll check availability and get back to you.
Access
Parking Information
Please do not park here.
This area is reserved for monthly parking permit holders.
Your Party, Your Way.
Birthdays come every year, but your child will only be this age once.
Celebrate with the people you love.
Let the kids play, let the adults relax, and enjoy a special day together.
We hope Yui can become a place where families living in Yokosuka create wonderful memories together.
Whether you’re planning a birthday party, baby shower, or another special celebrationÄb0, we’d love to welcome you.
Send us your preferred date and time to check availability.
Ready to Plan Your Party?
Prefer email? Contact us here.