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Location
Parking
Paid parking available at nearby Dock Square Parking Garage and 60 State Street Garage
Visitor tip
Book tickets in advance online for significantly lower prices and to secure preferred time slots, especially during peak times like holidays and weekends when the venue gets crowded.
Visitor tip
Wear play clothes with easily rollable sleeves, leave favorite shoes at home, and tie back long hair. Slime easily removes from clothes with white vinegar and water, so dress accordingly to enjoy activities without worry.
What visitors say
I visited this location with my 9 year old son on New year's day 2026. While the idea is cute and creative, $34.99 is not worth the experience. It's a small location and was very crowded that day with little to no space to sit down. I…
We are from Denver and needed something to do with my kids, my kids had so much fun. The staff was beyond amazing. Naishel was so sweet and kind with my 5 year old. My kids are already talking about coming back to Boston to make more slime.
My child had a fun experience at the Mini SlooMoo Slime Museum in Boston. All staff members were welcoming, inviting, and respectful. The activities were a blast—especially getting to put slime on the walls and the slime slingshot,…
From 43 Google reviews Read all reviews
Did You Know?
- Custom slime design includes 4 million+ combinations from 8 textures, 54 scents, 40 colors, and 120 charms at the DIY Bar
- Located within Faneuil Hall Marketplace, a historic Boston destination, making it accessible to major tourist attractions like Boston Common and Public Garden
- Offers sensory play experiences including blindfolded sensory experiences and kinetic sand areas, targeting multi-sensory engagement beyond traditional slime making
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