Bounce House Rentals in St. Charles County & Surrounding Areas!

Bring the Bounce to your backyard!

Our All day Rentals Give YOU the Most BOUNCE for Your Buck!

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Home of the ALL DAY rentals!

Price is the SAME for wet or dry!

The go-to for bounce house rentals in St. Charles and St. Louis county! See why from our reviews below!

      EXCELLENT  
   Based on 229 reviews 
    
 
 
 
   
 
 
       Posted on Google  
    Louisa Dean 
 October 27, 2026.
 
 
  We rented a large wet/dry bounce house with a double slide for our granddaughter’s 6th birthday. We had 9 young kids and this was perfect for them with plenty of room for more. It was easy to order and pay online. The delivery and pickup experience was great and on time and the communication from the time I placed my order to the day of the party was just right. Being able to keep it for the entire day was also a big plus. I would highly recommend Backyard bounce STL.
  
 
      Posted on Google  
    Karyn Williams 
 October 27, 2026.
 
 
  On time, quick set up, and we didn’t have to do anything! Super organized with communication as well
  
 
      Posted on Google  
    Rabia Mayer 
 October 26, 2026.
 
 
  Very professional, set up was early and fast. Would definitely use again and recommend highly!
  
 
      Posted on Google  
    Jessica L 
 October 26, 2026.
 
 
  Great and easy experience! They showed up on time and the bounce house was clean and in great shape. It made the birthday party a huge hit. Would definitely recommend!
  
 
      Posted on Google  
    Jessica Tarka 
 October 11, 2026.
 
 
  I highly recommend Backyard Bounce! Their prices are great, A+ service, easy to navigate website, very clear descriptions, quick communication, and high quality equipment.
  
 
      Posted on Google  
    Claire Welton 
 September 28, 2026.
 
 
  We had such a good experience renting our bounce house. It was a HUGE hit. Easy set up and take down, great communication and the best for the price I found. 10/10 recommend.
  
 
      Posted on Google  
    Anne Clapper 
 September 28, 2026.
 
 
  Very smooth process. Bounce house was perfect.
  
 
      Posted on Google  
    Kate Nelson 
 September 28, 2026.
 
 
  This was my second year using Backyard Bounce and as usual they made everything super easy and stress free.  Absolutely recommend.

Our Bounce Houses

Priced to use for the ENTIRE DAY! We provide the cleanest, most affordable bounce house rentals in St. Charles county. Check out our bounce houses below!

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We Make It Easy

Renting a bounce house doesn’t have to be hard! In fact, it’s easy! We specialize in making sure your event is a fun, stress free experience from start to finish. We handle all of the delivery, set up, and take down so you don’t have to! Check out our How It Works page for the step-by-step process.

SIOTO Certified

We are SIOTO certified in the safe operation of inflatables! You can trust us to ensure your bounce house will be setup safely.

As a consumer using an inflatable, you deserve the right to find a qualified operator. The SIOTO certification shows Backyard Bounce is dedicated to your safety and committed to providing you with an enjoyable and worry-free experience.

About Us

Backyard Bounce STL is your #1 source for bounce house rentals in St. Charles County. We pride ourselves in providing the absolute best “BOUNCE” for your buck in the area. With every bounce house rental we focus on providing world-class service so you can focus on having FUN.

We also pride ourselves in providing clean and safe rentals at the most competitive pricing around. Each unit is thoroughly cleaned and sanitized after every rental to guarantee your safety and satisfaction. We always follow the strictest safety guidelines and we absolutely will not sacrifice your safety for business. EVER. We are fully licensed, insured, and ready to make your party amazing!

Awesomeness Guaranteed!

When we say your satisfaction is guaranteed, we mean it. Our 5 Star Reviews say it all! Have questions? We have answers! Feel free to text us at 636-264-9290 or enter your info on our Contact Us page. We will respond as soon as we can!

Stress-Free. Fun. Done.

Book with us for an amazing party experience today!

Book An Event Now!

Bounce House Facts

The first inflatable structure was designed in 1959 by electrical engineer John Scurlock, in Shreveport, Louisiana. He was experimenting with inflatable covers for a government request when he noticed his sons enjoyed jumping on the air-filled structure.

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