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Water Slide Rentals in Helena, MT

Book a water slide in Helena in minutes — we handle delivery, setup, anchoring, and pickup so your only job is the party.

The easiest way to throw the best party in Helena: rent a water slide and let us do the heavy lifting. Delivery, setup, anchoring, sanitizing, and pickup are all included across Montana.

Helena families know warm, dry Big Sky summers call for one thing: a giant water slide in the backyard. We deliver throughout Montana June through August, right when ranch-country reunions and county-fair weekends fill every weekend under the Big Sky. Reserve your Helena date early and beat the rush.

Not sure where to start? Three of the most-booked slides for Helena events right now are the Tidal Tower 27, the Princess Palace Combo, and the Double Drop Racer 22. Each product page lists sizing, space requirements, and the daily rate, so you can match a slide to your Helena backyard or venue before you request a quote.

Water slides in Helena for every occasion

backyard partiesbirthday partieschurch eventsschool eventscorporate eventscommunity eventsfamily reunionssummer camps
  • Fully insured
  • Sanitized before delivery
  • Delivery & setup included

Popular water slides for Helena events

Tropical Wave 18
For rent

Tropical Wave 18

(38)
$269/day$323
Double Drop Racer 22
For rent

Double Drop Racer 22

(27)
$369/day$443
Mega Waterpark Combo
For rent

Mega Waterpark Combo

(24)
$550/day$660
Tidal Tower 27
For rent

Tidal Tower 27

(19)
$399/day$479
Tropical Paradise 18
For rent

Tropical Paradise 18

(27)
$395/day$474
Bali Breeze 18
For rent

Bali Breeze 18

(24)
$319/day$383
Princess Palace Combo
For rent

Princess Palace Combo

(22)
$279/day$335
Royal Castle Bouncer
For rent

Royal Castle Bouncer

(23)
$265/day$318

Water slide rentals in Helena: your questions

Yes — Big Wave Slides delivers, sets up, and picks up water slides throughout Helena and the surrounding Montana area. Share your venue and date and we'll confirm delivery in your free quote.