Private use of the KidStrong center during your party
Birthday parties that rock.
Kids' Birthday Parties in Washington Township, NJ
A private, coach-led KidStrong party filled with action, confidence-building games, and unforgettable birthday memories.
KidStrong Turnersville
Birthday parties are hosted at KidStrong Turnersville, 3501 New Jersey 42 Unit 500 in Washington Township, NJ. Call us at +1 856-699-8988 to check party dates and availability.
3501 New Jersey 42 Unit 500Washington Township, NJWhy Washington Township, NJ families love us
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COLLIN S.
"Our son has been attending classes for the last 5 months and we couldn't be happier with the overall experience. The coaches really are professional, enthusiastic and caring. The facility is clean, and each class is unique, structured, and so much fun for the kids. Watching our son progress each week has been so rewarding, ..."
September 27, 2026
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ALYSSA M.
"We’ve loved our experience at KidStrong for my kids. The coaches are so encouraging and patient. The different lessons help them get out their energy and build new skills - both physical and social, emotional, and academic as well. Highly recommend!"
August 12, 2026
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STEPHANIE C.
"Our son enjoyed every second of class. The onboarding call was amazing because it definitely helped my husband and I know what to expect coming into our first class. Can't wait for more classes!"
August 9, 2026
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NELLY B.
"My son(6yr) went for a trial. We loved it. I love that they don't just work on strength. They also work on the kids self esteem. They do affirmations!! I love they have the familes clapping for the children after each session. I loved how they teach the children to great each other and coaches!! I also loved that, they didn..."
July 6, 2026
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RIA B.
"My boy loves going to the ‘gym’. He’s so proud every time he gets an award."
June 19, 2026
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TIFFANY M.
"The staff is amazing with my 16 month old and has been patient, supportive, and encouraging despite her challenges. They always try to include her, celebrate her progress, and genuinely care about her growth. I am so grateful for their positive impact on her development."
June 16, 2026
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TR
"We’ve had such a great experience at KidStrong so far! My daughter just completed her 10th class and recently leveled up to Alpha 🎉 The coaches are amazing — encouraging, attentive, and truly invested in the kids. Every class keeps the kids engaged with fun activities while also building confidence, strength, and imp..."
May 21, 2026
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SUSAN T.
"My granddaughter loves attending her classes. It is helping her talk to other kids and make eye contact w the coaches."
May 20, 2026
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LAURA G.
"They are a great team of coaches. Luca has ADHD and is on the spectrum and everyone is extremely understanding and works great with him."
May 12, 2026
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MICKI R.
"Great atmosphere for littles to learn about group settings. The instructors are kind & full of energy & really help guide thr kids towards successful physical challenges. *no skill required just be ready to have fun!"
May 9, 2026
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NICOLE P.
"Michael looks forward to going to his class every single week. All of the coaches always make him feel very welcome and are very friendly. Coach Gabe especially always goes the extra mile with Michael by always encouraging him to try obstacles that he might be nervous about or just by engaging him with small talk."
May 8, 2026
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SARA M.
"We started the babystrong program for my son who's 6 months old. He truly enjoyed it. The coaches were friendly and professional. I'd highly recommend them."
May 3, 2026
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GINA S.
"Friendly, welcoming, felt comfortable and excited for all my son will learn."
May 2, 2026
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KATHY V.
"Just signed my ten year old up here and she loves it. Basically once a week she gets to be around kids her own age"
April 29, 2026
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APRIL N.
"It was very clean. The staff was very energetic and engaging. Nothing was forced on the child or parent. Great experience!"
April 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 Turnersville.
Add-ons available at KidStrong Turnersville. Call+1 856-699-8988 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 Turnersville at +1 856-699-8988 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 Turnersville at +1 856-699-8988 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 Turnersville 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 Turnersville at +1 856-699-8988.
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 Turnersville at +1 856-699-8988 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 Turnersville at +1 856-699-8988. 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 Turnersville at +1 856-699-8988 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 Turnersville on the perks of becoming a member.
Do you offer any add-on packages?
After booking your party, KidStrong Turnersville 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 Turnersville at +1 856-699-8988 for available add-ons and pricing.