Private use of the KidStrong center during your party
Birthday parties that rock.
Kids' Birthday Parties in Fremont, CA
A private, coach-led KidStrong party filled with action, confidence-building games, and unforgettable birthday memories.
KidStrong Fremont
Birthday parties are hosted at KidStrong Fremont, 3954 Decoto Rd in Fremont, CA. Call us at +1 510-880-3557 to check party dates and availability.
3954 Decoto RdFremont, CAWhy Fremont, CA families love us
KC
KAL C.
"Absolute shoutout to the entire team at the Fremont location! The staff does an incredible job engaging with the kids, and their warmth and friendliness are unmatched. You can truly see how excited the children are to come to class—so much so that they actually cry when it's time to leave! It's a testament to the fun, hig..."
September 16, 2026
SH
SHIVANI H.
"We love the curriculum and enthusiasm of the coaches and how the kids are just really enjoying themselves and learning so much at the same time our kids are actually becoming more confident and able to tackle tough problems by themselves and they’re becoming more independent in their public speaking and their ability to t..."
August 15, 2026
TR
THEODORA R.
"My grandson had an awesome time. This is exactly what I’ve been looking for for him. He has a lot of energy and Kids Strong can definitely match his energy. Thanks guys. Keep up the good work.🙏🏾"
July 12, 2026
HG
HARJOT G.
"My son liked the fun activities in his first class, which helped build his confidence. He enjoyed public speaking exercises ,teamwork, the coaches are fantastic with kids."
June 15, 2026
ET
ESMERALDA T.
"I love how patient the staff are with the kids at this facility. Such an amazing setup"
June 11, 2026
SM
SANKARBALA M.
"My daughter loved the entire KidStrong experience. She especially enjoyed the parent-partner activities, public speaking exercises, and memory games. The classes were fun, engaging, and helped build her confidence while learning new skills."
June 11, 2026
KS
KERI S.
"My daughter loved her first class. She enjoyed the fast pace, the rapid fire exercises, and Coach Luke did a great job hyping up the kids and modeling the activities."
June 10, 2026
KP
KATRINA P.
"We wanted a place where my son could channel his high energy and enjoy such a unique bootcamp style experience combined with ways to sharpen different aspects of his development. KidStrong helps develop the physical, mental, and emotional aspects of the child!"
June 10, 2026
SN
SATHVIK N.
"Not open yet! But looking forward to it! Please keep us posted as you open up..."
January 26, 2026
What you get
Everything needed for an epic party.
We handle the movement, games, coaching, setup, and cleanup so families can focus on celebrating.
Book a Birthday Party90-minute private party
Up to 15 kids included
Two KidStrong coaches
One KidStrong T-shirt for birthday child
Food and cake celebration time included
Set-up and clean-up included
90
minute private party
15
kids included
2
KidStrong coaches
Guided fun
70 minutes of guided activities
A KidStrong birthday party is non-stop action, packed with KidStrong-exclusive games and activities guaranteed to create epic memories, with the last 20 minutes dedicated to food and cake.
Book a Birthday PartyPrivate event
The whole facility is yours
Want your kid to be the VIP? We’ve got you covered. With KidStrong Parties, the entire facility is dedicated to your kid’s special day.
Book a Birthday PartyCoach-led
Two amazing coaches
You get not one, but TWO of our KidStrong-certified coaches for the entire duration of your party.
Book a Birthday PartyMake it yours
Party add-ons at KidStrong Fremont.
Add-ons available at KidStrong Fremont. Call+1 510-880-3557 to discuss options that can make the day even easier.
Additional Kids
Additional Party Time
KidStrong T-Shirts for Guests
Goody Bags
Additional Coach Support
Food & Beverage Packages (where available)
Paper Products & Party Supplies (where available)
Ready to celebrate?
Book a KidStrong birthday party today.
Private facility. Expert coaches. Epic memories. Let’s make this birthday strong.
Questions Parents Ask
Frequently Asked Questions
Everything you need to know about KidStrong birthday parties.
How many kids can attend the birthday party?
Each party includes up to 15 kids. Additional kids may be added for an additional fee. Call KidStrong Fremont at +1 510-880-3557 to check availability and pricing.
How old does my kid need to be to book a party?
KidStrong offers birthday parties for kids aged 1-11. Guests 3 years and younger must have an adult (18 or older) on the floor with them.
What time can I arrive?
Check with KidStrong Fremont at +1 510-880-3557 on arrival time.
What am I allowed to bring to the party? What do I need to bring?
Families are welcome to bring food, beverages, cake, decorations, and other celebration items. Contact KidStrong Fremont for any location-specific guidelines.
Is gratuity included or should I tip the coaches?
For details on gratuities or any applicable service fees associated with your party, contact KidStrong Fremont at +1 510-880-3557.
Does the party host’s child count as a part of the total child count?
Yes, any kid that is on the floor counts towards the party count.
Are waivers required for participation?
Any participant on the floor, 18 and under, must have a signed waiver. When you book your party, we will give you a link where you and your guests can sign the waiver ahead of time.
Do parents need to stay at the party?
If the kids are under 3, a parent needs to be on the floor, for kids older than that, please check with the center on parent policy.
How is my party run? What is the schedule of the party?
Our coaches will check in all guests and ensure that a waiver has been completed. Once checked in, kids can join the coach on the blue floor for explore time. When the majority of the guests arrive (typically 5 minutes after party start time), or when the party parent is ready to begin, the coaches will begin the games on the blue floor. Blue floor games and activities will take about 70 minutes and the remaining party time will be for food/cake.
How far in advance should I book my party?
To ensure you get the date and time of your party, we recommend at least 1 month in advance.
What is the deposit amount?
Check with KidStrong Fremont at +1 510-880-3557 for party deposit prices. Deposits are applied to your remaining balance at the end of your party. You can book your party online at any time.
Can I pay my party balance prior to the day of the party?
Yes, you can pay for the party balance ahead of time by contacting KidStrong Fremont at +1 510-880-3557. Keep in mind, a final headcount will take place the day of the party and additional kids will be charged the day of the party.
What is the cancellation policy?
All party deposits are NON-REFUNDABLE. Check with KidStrong Fremont at +1 510-880-3557 for the full cancellation policy.
Do I have to sign a party agreement?
Yes. All parties require a signed party agreement before the reservation can be confirmed.
Where can I get the waivers?
The link to our waiver form is always easily available on our website. You will also receive a link to share with your guests in your part confirmation email. It is recommended that your guests complete the waiver prior to arrival.
Do I have to be a KidStrong member to host a KidStrong party?
No. Non-members are welcome to host parties at KidStrong. Check with KidStrong Fremont on the perks of becoming a member.
Do you offer any add-on packages?
After booking your party, KidStrong Fremont will get in touch with you about the optional add-ons available for parties.
What Add-ons are available for a KidStrong Party?
Call KidStrong Fremont at +1 510-880-3557 for available add-ons and pricing.