Seriously Slime is serious about slime and partying. If you have a slime lover, this is the party for you. Seriously Slime parties are led by local Slime Masters who are trained to make the very best slimes with personalized toppings and a fun hands on slime experience for the birthday child and each guest. See if there is a Slime Master or location near you!


Our stores are the perfect place to host your next celebration. We offer the supplies and space to get your slime on! Perfect for birthday, girls night, or even team building.

  • Artboard 1white $350 - 1.5 hour party
  • Artboard 1white 1 Hour of Slime Making Plus 30 Minutes For Food, Cake, etc
  • Artboard 1white Up to 15 Attendees


If you can’t come to a store, we’ll come to you! We’ll send out one of our Slime Masters to provide supplies and assist with tips and tricks. Perfect for any occasion. 

  • Artboard 1 $300 - 1 hour
  • Artboard 1 1 Hour of Slime Filled Celebration
  • Artboard 1 Up to 15 Attendees*

*After 15 attendees, there is an additional cost of $10 per attendee.
**All mobile party bookings are subject to Slime Master approval.