Water toys and bounce houses are closed for the season - GellyBall and Santa suit still available.


Outdoor and Backyard Party Rentals

Kalispell, Polson, Missoula, and throughout the state of Montana
Bounce House Rentals, Mobile GellyBall, Outdoor Entertainment Rentals

At Jump 4 Joy we have everything you need to throw the ultimate party experience. We can accommodate any event, from small backyard birthday parties to youth group’s fundraiser events to  big neighborhood block parties. We can even bring our inflatables inside if you have a big enough space. 

We offer everything from bounce houses, including interactive inflatables, water slides, and dry slides. Monster movie screens, food machine rentals, and now even GellyBall, perfect for your next birthday party! This is guaranteed to make your next party or event a hit! We proudly serve everywhere from Kalispell to Missoula and everything in between. Located outside of those areas? No worries – we will service anywhere within the state of Montana!

joust bounce house rental

Bounce House

Jump 4 Joy has a wide variety of bounce houses, sure to make your next party a hit!

Sumo Suit

Get inside our Sumo suit rental and get ready for the funniest style of wrestling which will be sure to bring on some laughs. Great for older children and adults.

Interactive Inflatables

Trying to please someone that is competitive? Interactive inflatables and obstacle courses provide the perfect addition to birthday parties. Great way to entertain your kids (and adults) for hours!

Dunk Tank

Looking for a great fundraiser idea or a way to keep cool in the heat? Rent our dunk tank today!

Dippin' Dots

The beaded ice cream brand people ask for by name. We offer a wide variety of fun flavors! Skip the cake, our Dippin' Dots freezer is sure to be the hit of your next party!

Monster Movie Screen

Host the perfect movie night under the stars with our inflatable monster movie screen. Perfect for school events, backyard parties, and much more!


Looking for a birthday party that is sure to be talked about for months to come? Our mobile GellyBall parties are the perfect fun right in your own backyard.


Don't know what food to have for your guest? Let us help make sure your party is a success! We have various food machine rentals, such as a hotdog machine, popcorn machine, cotton candy and sno cone machine. We even offer Pepsi products at cost!