
Host Your Birthday Bash at Sterling Gym!
Make your child’s birthday unforgettable with a party full of fun, movement, and adventure! Whether your little athlete is flipping, climbing, dancing, or ninja-kicking, Sterling Gym is the perfect place to celebrate.
What’s Included:
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Choose your activity space: Preschool Gym, Main Gym, Ninja Gym, or Dance Studio
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Parties can accommodate up to 40 participants (Need more? Give us a call!)
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Customizable packages with colorful decorations and fun add-ons to fit your child’s style
Important Info:
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Parties are booked first-come, first-served
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Payment due in full at booking
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Changes/cancellations accepted up to 2 weeks before your party (processing fee: $100)
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No refunds for changes or cancellations within 2 weeks of party date
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All participants must have a signed release form before joining the fun
Ready to book?
Call us at 978-422-7655 to reserve your date!


