Water Slide Rentals in Great Falls, MT
Water slide and bounce house rentals delivered across Great Falls, MT and nearby — Fort Benton and Choteau included.
We deliver inflatable water slides, bounce houses and combo units to Great Falls, MT — set up, anchored, sanitized and fully insured, from $155 a day. We cover Fort Benton and Choteau as well as Great Falls itself. Tell us your date and where you are and we'll confirm what we can get to you.
Water slide weather in Great Falls runs June through August. About 75 days a year reach 80°F — the point where a wet slide feels like summer rather than a dare — and July is the warmest month, with highs around 86°F. Evenings cool quickly — July lows average 55°F even when afternoons reach 86°F — so a midday start gets the most out of the water. Outside that window the same units run dry, so a slide still works for a fall festival or a school event.
We cover the greater Great Falls area — including Fort Benton, and Choteau — with the same delivery, professional setup, sanitizing, and full insurance on every booking, wherever your Great Falls event takes place.
Not sure where to start? Three of the most-booked slides for Great Falls events right now are the Safari Station Combo, the Homestead Bouncer, and the Nightglow Combo. Each product page lists sizing, space requirements, and the daily rate, so you can match a slide to your Great Falls backyard or venue before you request a quote.
Water slide weather in Great Falls
| Month | Avg high | Days 80°F+ |
|---|---|---|
| Jan | 37°F | 0 |
| Feb | 39°F | 0 |
| Mar | 48°F | 0 |
| Apr | 58°F | 0 |
| May | 67°F | 4 |
| Jun | 75°F | 11 |
| Jul | 86°F | 26 |
| Aug | 84°F | 24 |
| Sep | 73°F | 9 |
| Oct | 59°F | 1 |
| Nov | 45°F | 0 |
| Dec | 37°F | 0 |
Shaded months are in season. NOAA 1991–2020 climate normals, GREAT FALLS 16ST station, 1.4 mi away.
Neighborhoods & nearby areas we serve
Water slides in Great Falls for every occasion
- Fully insured
- Sanitized before delivery
- Delivery & setup included
Water slide rentals in Great Falls — FAQ
Yes — across Great Falls and the surrounding area, including Fort Benton and Choteau. Give us your address and event date and we'll confirm delivery and any travel cost for Great Falls, MT before you commit to anything.
Make a splash in Great Falls
Tell us your date and venue in Great Falls — we'll send a free, no-obligation quote with delivery, setup, and insurance included.