Book The Ultimate Slime Birthday Party
Get $35 off Weekday Parties
Don’t miss out on this limited-time offer. Reserve your Weekday Party (Mon-Fri) today! Use Code: WeekdayParty at checkout. Limited to onsite (at the museum) slime parties.
Slime Lab Parties
Whether you’re looking to bring the slime fun to your location or enjoy an exciting party at our museum, we have the perfect options to make your celebration unforgettable! And for the ultimate party experience, try our NEW Slime Glow Party, where your creations come to life under glowing lights!
Choose your Ultimate Slime Party Experience!
Get ready for the most seamless party planning experience! Our online booking system lets you browse live availability and book your slime party with just a few clicks. Once you’re booked, you’ll gain access to a dedicated text chat with our team to help make your event unforgettable, plus digital invites to share with your guests!
✨ Exciting news! ✨ The Slime Lab is relocating to Oxford, CT on January 1st!
We can’t wait to welcome you to our new space with even more slime-filled fun and creativity. Reservations are open now for both our current Seymour location (operating through December 31st) and our new Oxford location (starting Jan 1st). Grab your spot today and let the slime-tastic memories begin!
Slimetastic Creation Party - $349
8 Sliming Guests | Additional Sliming guests $32 each (30 max). Includes: 8 oz custom slime creation and slime sensory play at our museum location in Seymour, CT.
New! Slime Glow Party - $349
8 Sliming Guests | Additional Sliming guests $32 each (30 max). Includes: 8 oz custom slime creation and slime sensory play at our museum location in Seymour, CT.
What to expect:
Our 60-minute slime parties at the museum are a blast! Guests kick things off with our interactive slime exhibits, exploring nine amazing slime textures, from super gooey to firmer, fluffier varieties like cloud and cloud dough—perfect for little hands! Then, the fun continues with a guided group activity led by a dedicated party host and slimeologist. Next, each guest gets to make their own custom slime by picking their favorite texture and toppings. And for a grand finale, we’ll safely “trap” the birthday star inside a giant slime bubble—raincoat included! All this followed by 45 mins in a private party room for food/drinks.
What's Included?
- Complimentary Large Cheese Pizza: The first one’s on us!
- Beverages for Guests: Juice boxes and water for all sliming guests.
- Custom Digital Invitations: Personalized invites for your party.
- Dedicated Party Host: A host to guide the fun and keep everything running smoothly.
- Slime Party Time: 60 minutes of slime activities plus 45 minutes for food and drinks (1 hour 45 minutes total).
- Paper Goods Provided: Includes plates, forks, napkins, and cups.
- Pre-Party Text Chat: Direct communication with our team leading up to your event.
- Birthday Star Slime Bubble: The birthday guest gets to be safely placed inside a giant slime bubble!
Mobile Slime Parties!
Our mobile slime parties bring the fun straight to you—whether at home, an event venue, a park, or any location of your choice! We transform your space into a hands-on slime experience, setting up a variety of stations where guests can play with different slime textures and tools. They’ll get to dive into the science of slime, creating their own custom slime by adding additives to create their preferred slime texture (butter slime, cloud cream, jelly, etc.). Guests can add their favorite colors, scents, and toppings, crafting their unique slime masterpiece from start to finish!
Mobile Slime Party- $599
Up to 15 Sliming guests | Additional Sliming guests $30 each (30 max). Includes: 8 oz custom slime creation and slime sensory play at your home, business or venue.
Our skilled instructors will lead your party guests through the magical experience of crafting their very own custom slime creations. We offer nine unique textures (like butter, cloud, jelly, and more), plus a variety of colors and scents, along with over 100 toppings and charms to choose from! Each guest will have the chance to design a one-of-a-kind slime masterpiece. The joy of creating something from scratch will leave them glowing with pride.
Themed Party Decorations!
We offer balloon arches customized to match any theme! Pricing starts at $96 for an 8-foot arch, with an additional $12 per extra foot. For a memorable touch, goodie bags can be added at $15 per sliming guest. Each bag includes a sling backpack featuring our logo and personalized to your theme (color of your choice), a 2 oz custom slime creation themed to your event and labeled with the birthday guest’s name, candy, three fidget toys, and a $10 gift certificate to the Slime Lab for all sliming participants.
Guest of honor goes inside a GIANT SLIME BUBBLE!
Create Unforgettable Memories: Stress-Free Parties at The Slime Lab!
At The Slime Lab, we specialize in crafting memorable and stress-free party experiences for all our guests. Let us take care of the details while you focus on creating unforgettable moments with your loved ones. Our party packages are designed to ensure that every aspect of your celebration is seamless and enjoyable. From interactive slime activities to personalized touches, we go above and beyond to make your event truly special.
Questions? Chat with us by text at 203.632.9651
FAQ's
Great question! For birthday parties, only the kids making slime are counted as guests—adults and guardians who aren’t participating can attend at no extra cost. If an adult wants to join in on the slime fun, they can purchase ticket or be included as a sliming guest.
Yes, they absolutely can! Admission tickets for siblings can be purchased in advance online, though they may not be able to make slime in the same area as the party due to space. Guardians with the party don’t need tickets if they’re not participating but can buy tickets if they’d like their own experience and participate with the siblings.
Starting April 11th, 2024, thanks to the expansion of our slime lab, we’re excited to accommodate larger parties and welcome walk-ins, making your slime-filled celebrations bigger and better than ever!
You may arrive as early as 30 minutes, but do keep in mind that if decorations (including drink and goodie bags) are dropped off (or mailed in) at least one day before, we can take care of set up for you at no additional costs.
Unfortunately at this time there is no refrigeration available for these items, sorry.
Family parties are welcomed to BYOB for their guests 21 and over, we can provide a sectioned area for drinks.
Yes, we set up tables for food/drinks/cake as well as one for gifts and goodie bags.
We will provide a credit that you may use at a later date without expirations towards slime or virtual reality.
Yes, every participating including the guest of honor counts.
We leave it to the party host and the toddler’s parents to determine if their child would like to participate. For children 2 and under who wish to participate in SENSORY play only (no slime lab creation) there is a $15 admission fee.
We recommend slime lab creations for ages 3 and up, although many of our younger guests participate in slime sensory play and often build a slime according to our recommendations (least sticky, most manageable, no charms due to choking hazard).
Once you make a reservation, you will receive a follow up e-mail with important information including how to obtain digital invites (free of charge) as well as how to start your dedicated text chat where you can communicate with us and ask questions leading up to your event. Digital invites are usually provided within 72 hours of your request (excludes weekends and holidays).
We kindly ask that you check in with us one week prior to your party so that we may adjust the number of guests to those that RSVP’d.
You can reserve a Slime Lab party with just $174.50 online, by phone or by text. The remainder of the balance, including additional sliming guests will be paid the day of your party.
Our Slime Lab parties start off with 15-20 minutes of Slime Sensory play with a variety of slime textures and tools, followed by our giant slime bubble challenge. Guests then proceed to making their own custom slimes by adding color, scent, choosing from 100+ toppings, and adding charms. The birthday individual is then photographed at our slime photo booth and then trapped inside a giant slime bubble. Guests then proceed to eating/drinking.
Dedicated text chats allow you to communicate with us freely to answer questions leading up to your event. You may initiate your text chat by texting us to 203.632.9651.
You most certainly can! We ask for requests to be submitted atleast one week in advance. You may submit your request via your dedicated text chat by texting 203.632.9651. Our goodie bags are priced at $15 per sliming guest, and our balloon arches are $12 per foot, for a 8 foot minimum.
