How much does a water slide rental cost in St. Louis?

One fair all-day price: light dual-lane combos $250–$275, the Ultimate Splash combo $349, and the Mega Splash 16' water slide $400. No weekend or holiday markup. Delivery and setup are always included.

Do I need a water hookup for a water slide rental?

Yes, you'll need a standard garden hose connection within 50 feet of the setup area. We bring the slide, you provide the water!

What ages are water slides appropriate for?

Most of our water slides are designed for ages 3–14. Adult supervision is always required.

Can water slides be used without water?

Our combo units can be used wet or dry. Standalone water slides are designed for wet use only.

How much does it cost to rent a bounce house in St. Louis?

Our bounce house rentals start at $175 for an all-day rental. Pricing varies by size, style, and rental duration.

How far in advance should I book?

We require at least 2 days advance notice. Weekend summer dates fill fast — book early for the best selection. Text (314) 788-3483 with your date and we'll confirm right away.

Are your inflatables clean and insured?

Every inflatable is commercially sanitized after each use and we carry $2 million in general liability insurance.

Water Slide Rentals

Water Slide Rentals in St. Louis

Beat the heat with a water slide rental from Jump & Jam Party Rentals. Our water slides feature tall climbing walls, fast slide lanes, and splash pool landings — perfect for summer birthday parties, cookouts, and neighborhood block parties across the St. Louis metro area.