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Sloomoo Institute

475 BroadwayNew York, NY 10013Website: Visit Website

Have a Slimey Birthday with Sloomoo Institute!




Create Your Dream Event!

Group Discount 

General Admission groups of 10 or more guests receive a 10% discount on admission, automatically! 

Guided Tour

  • Feel like a VIP! Learn amazing slime tricks, get inspired at the DIY Slime Bar, and never miss a photo op with our expert Slime Tour Guides
  • $250 for every 10 guests – Tickets not included 
  • 30 guest maximum, including adults! 
  • 1.5 hour event 
  • Available between 10 am - 4 pm

Party Room Rental

Once slime-time is complete, you can enjoy quality time in your own private party room! Enjoy food, sing happy birthday, and create lasting memories together.

  • $500 per hour rental - Tickets not included 
  • 30 guest maximum, including adults! 
  • 2.5 hour event (90 minute experience + 1 hour room) 
  • Available between 11 am - 5 pm

Add-On's Available 

Goodie Bags

Want to up your party game? Goodie Bags can be combined with an event or added to a standard visit. Each bag contains an assortment of slimes & charms. If you’d like more details, please let us know! 

  • Birthday Fun Goodie Bag - $35/bag 
  • Birthday Party Goodie Bag - $60/bag
  • Birthday Extravaganza Goodie Bag - $110/bag

Private Elmer's Slime-Making Class

Learn how to make your own Sloomoo Slime! An expert Slimemaker will guide you step-by-step through the slime making process, beginning with Elmer’s glue and ending with a pillowy soft Butter slime.

  • $35 per participant
  • Available only as an add-on to Party Room Rentals
  • Birthday Extravaganza Goodie Bag - $110/bag