

Private Toddler Birthday Party Packages in Thornhill & Vaughan
Thank you for considering Gymboree Play & Music Thornhill to host your child's milestone celebration! Located inside the Promenade Mall, our completely private, clean, and secure indoor venue is the perfect place to host a stress-free birthday party for babies and toddlers aged 1 to 5. We are thrilled to offer all-inclusive private event options for families across Thornhill, Vaughan, Richmond Hill, and North York.
Choose Your Gymboree Thornhill Birthday Party Space
Our private kids' birthday party packages are designed to fit your needs, allowing a maximum total of 35 people (children + adults combined). Base packages include up to 12 children, and you can add up to 3 additional children for $15 each (15 children maximum total)

Custom Party Add-Ons & Member Perks
Want to elevate your York Region event? We offer flexible custom additions to make your child's birthday stand out:
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Active Member Discount: Take $25 off any package if you have a current Basic, Deluxe, or Unlimited Gymboree membership!
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Extra Party Time: Extend your celebration by adding 30 minutes for $35, or 60 minutes for $60.
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Custom Photo Booth Backdrop: Add our vibrant Pink or Blue backdrop to Package B or C for only $40 (included free in Package A).
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Face Painting: Professionally applied theme art for $12 per child.
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Parachute & Bubbles Finale: 15 minutes of signature Gymboree bubble play for $30.
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Custom Balloon Setup: Contact our staff directly for a personalized decor quote.
Gymboree Play & Music Thornhill Party Policies
To keep our facility clean, hygienic, and safe for early walkers and crawling babies, all party rentals must adhere to our facility safety guidelines:
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Setup: Families can bring their own custom birthday decorations and arrive up to 15 minutes early to decorate the room.
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Safety Footwear: Clean socks are strictly required for all attending guests (both children and adults).
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Waivers & Supervision: A signed liability waiver is mandatory for each attending guest before entry.
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Food Restrictions: All food and beverages brought inside must be completely nut-free and alcohol-free. For cleanliness, no ice cream cakes, piñatas, confetti, or sparklers are allowed.
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Cleanliness Rules: Food and drinks are restricted to the party room and are never permitted on the playfloor. Equipment cannot be moved or rearranged.
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Timing Fees: A $50 late fee will apply if guests remain in the facility more than 15 minutes past your scheduled end time. Final balance payment is due immediately at the start of your event.
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Cancellation Policy: Cancel your reservation 6+ weeks before your event date for a full refund. Cancellations made inside the 6-week window will forfeit the deposit, which will be credited toward a future party booking or local class package.

More Information?
Call or text us at +1 905 763 0668



