What are the different party packages and what's included?

There are a few ways to do birthdays. You may purchase tickets and visit as a group or book one of our packages, which includes a private party room. The General Admission ticket price varies by day, time, and location. Party room packages include: Slimetender Concierge(s) to assist you with party needs (staffing costs vary based on the location), Party room access (room fees vary by day, location, and time), and Catering is available.

Is there a guest minimum required to book a party room?

Minimum guest count is 10 people (you may also book if your party is smaller, but the price remains at the minimum).

How many guests can the party room accommodate?

Capacity varies by location. Please check your city to view the maximum room capacities.

What about guests under the age of 2?

There will not be a charge for guests less than 2 years old.

Are adults included in head count and do adults require tickets?

Every guest over 2 will be included in the head count and will require a ticket (however, if guests are under 2 years-old, they will not require a ticket, but will be considered part of the party room head count).

May I bring my own decorations?

Sloomoo offers colorful plates, napkins, cups, and utensils. If you want additional décor (tablecloths, balloons, etc.), you are more than welcome to bring your own, but we do not allow adhesives on the walls. There is an additional fee for installation, break down, and clean up of additional décor.

What are the available time slots for parties?

Typically, time slots run on the hour, but we may be flexible based on your needs.

What is the deposit amount, and is it refundable?

There is a non-refundable 50% deposit.

What is your cancellation policy?

For cancellations 50 calendar days or more prior to the date of the event, the 50% deposit may be applied to a new event scheduled within a six (6) month window. For cancellations within 30 calendar days of the event will result in the forfeit of 100% of the total estimated costs of your agreement. Rescheduling your event requires 2 weeks advance notice.

Are there cleaning or overtime charges?

All applicable state, city and local taxes will be applied to party bookings along with an admin fee. Parties that go over their allotted time will be charged an additional $500 per hour. There will also be a cleaning fee of $500 if the room is left unkempt (items must be thrown in trash receptacles).

What payment methods do you accept?

We accept all major credit cards as forms of payment.

Virtual Slime Parties | Sloomoo Institute Online Events

No One Does a Slime Party Like Sloomoo!

We curate and send the ingredients needed to cook up a #satisfying event, whether it’s a birthday, bestie gathering, or team building moment at work. Add creativity to your day - and life - with us.

This is not your average team building event. We craft bespoke, interactive experiences that:

Live, interactive slime-making classes online
Slime kits shipped to each guest
Our slimeologists share slimey energy and love
It’s easy to plan & everyone will love their new slime

HOW IT WORKS:
Our expert slimeologists teach the tricks of the trade
We offer a class for every major texture
Choose from a theme or do something custom
We’ll ship and teach you the art of slime

HOSTS LOVE:
The convenience... Sloomoo does all the planning
You only need a bowl, teaspoon and spatula
We know how to prevent a mess
The joyful slime and experience

Come Play with Us

Fans Are Saying

Just had fun

Jordan had THE BEST birthday!! Everyone had so much fun! The staff were incredible! Everyone was so kind & helpful. I would give this party a 12 out of 10!! Thank you for making my slime obsessed daughter feel so special!

Barbara B.

Refreshingly different

Truly unique. Hands-on, awesome, and refreshingly different.

Can’t wait to do it again

Everyone had a fabulous time and had so much fun! We LOVED it all! Everyone onsite was incredible and our activities were executed flawlessly. Can’t wait to do it again sometime.

Jessica P

Made the whole company jealous

Our division’s DIY slime made the whole company jealous - now four more divisions have booked.

Judi R

Everyone’s still talking about it

We came for a holiday party, and two years later everyone’s still talking about it. As busy execs, it’s rare to drop everything and feel like kids again. We needed it. We can’t wait to come back with our families.

Jason A

Had so much fun

My team was obsessed! At first, they all questioned the idea of Sloomoo Institute but they literally dove in, let their inhibitions go, and had so much fun. Now slime is a meeting prerequisite; they swear it helps them focus.

Catherine K

Nothing can beat slime

Our STEM campers’ favorite trip of the week, beating out other iconic NYC cultural institutions. Nothing can beat slime. Our students loved the interactive, hands-on play, and everyone took home slime.

Yesenia N, STEM Camp Director

Such a magical and memorable visit

Each room offered a unique, engaging, and sensory-filled adventure that truly captivated us all. Believe it or not, the fun wasn’t just for the girls - our parents had an amazing time, too! We’re already looking forward to returning - whether it’s with our Girl Scout troop again or with our families on our own. Thank you for such a magical and memorable visit.

Girl Scout Troop 24077

The UNANIMOUS favorite

Of everything our camp did this year, Sloomoo was the UNANIMOUS favorite day - by far.

Ruben G, Summer Camp Director

Loved it

We’re not sure who loved it more - the teachers or the kids! Now we fully understand the slime obsession.

Cindy F, 4th Grade Teacher

Science and magic

The kids were truly engaged and interested in understanding the science behind different textures of slime. Kids were blown away that they could make their own slime to take home. Science and magic

Ms O’Conner, School Principal

Spectacular experience

We hosted our daughter’s 8th at Sloomoo. The party team turned an already spectacular experience into a truly unforgettable birthday celebration. Huge thanks for a special day.

Dana W

Highly recommend

We just had what the kids called it “the best birthday party ever!” Booking with Nicko was effortless. Our party host, JooJoo, was full of energy and corralled the kids while leading them on an amazing experience! The highlight was slinging slime and the slime waterfall. Tired kids with full bellies meant happy parents. Highly recommend the experience.

Eliana P

A lifetime of memories

There’s no place I’d rather be with 15 happy kindergartners! Sloomoo took the best care of us, made the most epic custom slime cake, and the adults were well looked after too. A lifetime of memories. Thank you Sloomoo.

Julian A

Had a blast

My 11-year-old son and his friends had a blast - it was his best birthday ever. Our tour guide took amazing care of us. The slime kitchen blew their minds, and the boys didn’t want to leave.

Thea K

Left with huge smiles

My daughter’s 8th birthday at Sloomoo was an absolute hit! From the moment we walked in, the kids were mesmerized by the colorful, squishy fun from start to finish. The team made it seamless, and the kids left with huge smiles. My daughter and her friends left with huge smiles!

Nikki S

Sloomoo Slime Making, Virtually!

No One Does a Slime Party Like Sloomoo!

Come Play with Us

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CORPORATE EVENTS

Fans Are Saying