Sterling Academy of Gymnastics offers birthday parties in your choice of gymnastics, dance or martial arts for your child's special day.

Every party is led by a certified professional instructor in either our Main Gym, Pre-School Gym, Dance Studio, or Karate Dojo. Your party also includes use of our party room, with tables and chairs set up for the number of children anticipated to attend. A refrigerator and freezer is also available for use.

"Dear Sterling Gym, We just wanted you to know what a great time all the kids had at Paige's birthday party. The teachers were incredible! Carolyn and her two helpers really made the party fun and safe. We will be back again soon. Sincerely, LH"

Additional Options:

For more bounciful delight, our mascot moonwalks are available to make a special guest appearance
at your child's birthday party.

Belle the Giraffe ($50.00)

Our lovable giraffe is available in our Pre-School gym and is always a big hit!

Cletus the Dragon ($75.00)

At 30 feet long, our purple dragon is available in the Main Gym and loves having kids bounce inside his giant tummy!
Rock Wall ($50.00)

Add rock climbing to your party for a vertical thrill! Our 20 foot high climbing wall has 5 top rope courses ranging from beginner to advanced climbs. Challenge your friends to the top!

Parties are available for booking on:

Saturdays after 3:30 pm or
Sundays after 11:00 am (Exact times may vary)

Birthday party requests may be taken up to 3 months in advance and will be confirmed once the deposit of 50% of the party total is received.

Release forms for each of your invited guests are available below to distribute to your guests. All participants must have a release form signed by a parent or guardian prior to entering our gyms.


Our famous gymnastics parties are led by a professional instructor in your choice of either our Main Gym, recommended for ages 6+, or our Pre-School Gym, perfect for those 5 & under.

Organized play time, fun, and games await you on our springy floor, tumble trak, trampolines, foam pit and more!


One of our certified dance instructors will get those dancin' feet movin' to the songs of your choice, along with games and activities to spark your little dancer's trivia knowledge.


One of our Sensei's leads kids through a series of fun-filled activities and games with a martial arts theme. The final activity is board-breaking. Each child breaks a board and can put their name and date on it for a take-home keepsake!


Be a part of the area's hottest new birthday party theme - Ninja Challenge. Invite your friends to be challenged on some of the awesome obstacles inspired by the hit TV show. Try out the warped wall, quintuple steps, ring toss, cliff hanger, and more! All obstacles have been created to challenge your little one without the intimidation of the real obstacles from the TV show. These parties are generating all the buzz so don't miss out! Special Ninja Challenge T-shirts are also available to purchase.

10 kids
11-20 kids
21-30 kids
2 hours

*Prices apply to standard parties only.
Scout parties and other special events pricing may differ.
Please call to inquire about rates and availability of the gym.

Party Request Form

Release Form


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15 Industrial Drive Sterling, MA 01564 978-422-7655
USA Gymnastics Member Club