Private use of the KidStrong center during your party
Birthday parties that rock.
Kids' Birthday Parties in Peabody, MA
A private, coach-led KidStrong party filled with action, confidence-building games, and unforgettable birthday memories.
KidStrong Peabody
Birthday parties are hosted at KidStrong Peabody, 637 Lowell St in Peabody, MA. Call us at +1 978-579-3930 to check party dates and availability.
637 Lowell StPeabody, MAWhy Peabody, MA families love us
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ALEXANDRA A.
"We love this program for our kids. Been coming for almost a year and they look forward to their weekly class. The company does a good job of training the coaches and everyone is professional. The class itself is challenging enough and weaves in fun games and learning opportunities /concepts. I also like the flexibility as w..."
October 3, 2026
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ILYA G.
"My child has been going for about 8 months and has seen great progress with his confidence, team work, and communication skills. The physical performance gains are also a great perk. Would highly recommend as a health and wellness professional."
August 21, 2026
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CAROL B.
"So far we have met Steph, Katie and Max. My grandson is in the 2-3 year old class. They are patient with the little ones and explains everything several times. They keep the class running smoothly. Andrew is very shy with people and children he is not familiar with. Every week I see a change in him. He participates more and..."
July 22, 2026
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KELSEY C.
"The facility is so clean, the coaches are fantastic with the kids and it’s a great program to teach kids structure and the importance of being active so young. It creates a great foundation early on."
July 16, 2026
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HEATHER C.
"Clean, Fun Classes, Wonderful, Helpful, & Kind coaches :) It’s really a fun class/es for your kid/kid(s) Our daughter loves it! Cool t-shirt ranking :)"
July 7, 2026
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CAROLYN H.
"KidStrong is a great outlet for my son’s energy. He has a ton of fun and is building is endurance, confidence and listening skills too. Great combo if you ask me!"
June 30, 2026
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ALLIE F.
"We love KidStrong Peabody! My 6yo loves the mix of physical and mental fitness! He loves it so much we hosted his birthday party there and everyone had such positive things to say!"
June 26, 2026
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MEGAN S.
"So impressed with the pace, the energy of instructors and their ability to gather a group of kids and build a community of trust in 45 minutes."
June 16, 2026
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MARK M.
"My son absolutely loves every second he is in KidStrong. From the second he walks into that door to the second he walks out, he is smiling and happy the entire time! The coaches are great and also do a great job at informing parents what skills the kids are learning throughout class!"
June 13, 2026
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MEGAN S.
"My sons LOVE Kid Strong! They can get their high energy out while learning listening, communication and social skills! They are in a class together along with friends so they love each class! Making up classes are also very simple to do if we must miss our weekly class"
June 10, 2026
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MANSI G.
"We love KidStrong and their staff so much! Always a great experience and just hosted our kid’s birthday party here which was a hit with the kids and their parents alike 🎂 thank you to the coach who made it so special!"
June 6, 2026
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MAIRIM M.
"Our son loved it. Attentive and fun trainers. Clean and safe environment. Our son is really engaged in the classes. We highly recommend it."
May 16, 2026
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KERRI K.
"The coaches are great with the kids - so patient and in tune to when they need a little extra help or attention. The program structure makes the classes fun and keeps our kids wanting to level up!"
May 11, 2026
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LIZ S.
"We love KidStrong! It’s a positive and structured environment that leaves our kids feeling proud and refreshed. We love their philosophy and dedication to build up our kids confidence and strength."
May 7, 2026
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EDIVANIA S.
"I really like the service, from the reception staff to the coaches; they are all very friendly and attentive."
May 6, 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 Peabody.
Add-ons available at KidStrong Peabody. Call+1 978-579-3930 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 Peabody at +1 978-579-3930 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 Peabody at +1 978-579-3930 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 Peabody 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 Peabody at +1 978-579-3930.
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 Peabody at +1 978-579-3930 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 Peabody at +1 978-579-3930. 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 Peabody at +1 978-579-3930 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 Peabody on the perks of becoming a member.
Do you offer any add-on packages?
After booking your party, KidStrong Peabody 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 Peabody at +1 978-579-3930 for available add-ons and pricing.