A unique party experience that will blow their minds!

We bring the cannon and create a mountain of foam. You bring the people. Together, we bring the unforgettable fun.

Serving the St. Louis Region and Beyond

Watch as we create a mountain of foam before your very eyes. Our foam parties are the perfect way to beat the heat and make memories that will last a lifetime.

Let us take care of the entertainment while you sit back and enjoy the foam-tastic fun.



Pet Friendly

Safe for Grass


What is a Foam Party?

A foam party is an interactive experience with our awesome FOAM CANNON that shoots out foam and can fill an area of up to 50×50 ft and 6 ft high in minutes!

"Foam Gone Bananas is a unique, fun, and entertaining event. We have had them at school events as well as for a birthday party and a neighborhood party. Super fun every time!"


Jana R.

Events Perfect for Foam!

Public Events

Whether you’re planning a big community event or a small neighborhood social, foam is perfect! We provide everything you need.


One thing’s for sure. KIDS LOVE FOAM. They go bananas for it. Kids will surely go home and tell their parents how much they loved the foam party.

Birthday Parties

There’s no better way to make your child feel special on their birthday. They’ll be the hero of their friends.


Your campers are gonna go bananas when they see the giant pile of foam that they’re about to play in. They’ll never want to go home!

Other Events to have a Foam Party

Summer Camps | Church Events | Block Parties | Company Picnics | Family Reunion School Incentives | Graduation | Field Days | Anniversary | Just for Fun

Get Ready to Get Sudsy!

Even Adults Love foam!

Foam Parties are for all ages!

What’s Included in Your Interactive Foam Party?

Awesome sound system

cranking out kid-friendly tunes to create a dance party atmosphere in the foam.

A trained professional

operator to take care of everything for you.

Professional foam machine

capable of filling a 50′ X 50′ area.

Lots of fun beach toys

for the kids to maximize excitement.

Glow Foam Party

UV Glow Foam

Our special solution makes the foam glow under black light!

Nighttime Dance Lights

Provide a nighttime dance party with no UV glow.


What We Need From You

Power Source

Grounded 3-prong outlet less than 50 feet from the machine

Water Source

No more than 75 feet from the machine


at least 20×20 ft
Grassy Area or
Pavement works, too!

Adult Supervision

Please provide an adult to make sure everyone’s being safe.

Foam Parties

Good, Clean, Family Foam!

Foam Party Packages

Pricing below applies to small private events. Please get in touch for specific event prices.

Lite Foam

Package 1

Budget-friendly package perfect for those with smaller events like birthday parties. Includes 45 minutes of foam, music and inflatable toys.

Most Popular

Package 2

Our most popular package. Foam with music for a dance party feel, beach toys to play with, and lots of madness. Includes 60 minutes of foam.


Package 3

The ultimate foam party. This package includes everything in the Popular package, and 90 minutes of foam. Additional time may be added for $300/hr.

Take a Look on these Foamtastic Parties!

Certified Autism Resource

We only carry and use products that have been certified by the International Board of Credentialing and Continuing Education Standards.

About us

Welcome to Foam Gone Bananas – the most exciting interactive party entertainment service in the St. Louis area!

Did you know that we are the first full-service foam party company in the St. Louis Bi-State Area? What does this mean? It means that we’ve had several years to establish trust, reliability, and expertise in throwing foam parties. We even have over 100 reviews for our foam parties to prove it.

We have the track record of delivering promises and customer service to ensure you have a fun and safe event.

We use only the best foam machines and foam products to ensure that our parties are safe, clean, and loads of fun.

In fact, our foam solution is hypoallergenic, bio-degradable, non-toxic, grass-friendly, and pet-friendly.

We work closely with you to understand your needs and create a foam party experience that is tailored to your specific event.

From birthday parties to large corporate events and everything in between, we’ve got the expertise to make it happen.

So why settle for a boring party? Go bananas with foam!

Top 4 Reasons to have a Foam Party for an Event.

Unique Experience

A foam party is a one-of-a-kind experience that your guests will never forget. It’s a fun and interactive way to bring people together and create lasting memories.

Safe and clean

Our foam parties are safe and clean, which means you can enjoy the fun without any worries. We use only the best foam machines and products to ensure that your guests are safe and comfortable.


Whether you want a small foam pit or a massive foam extravaganza, we’ve got you covered. Our foam party experts work with you to create a custom foam party experience that is tailored to your specific event.

Great for all ages

Foam parties are great for all ages – from kids’ parties to corporate events, it’s a fun way to bring people together and create a memorable experience that everyone can enjoy.

Check our Availability