Water Slide Rentals

 
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Beat the heat

How to Choose the Right Water Slide

With this many slides to pick from, finding the perfect fit really comes down to three things: who's sliding, how much room you've got, and the kind of fun you're after. Here's a quick guide to help you choose with confidence — and if you'd rather just ask, our team is always happy to point you to the right one.

Who's Sliding?

Match the slide to your crowd. Little ones (ages 3–8) love our wet combo bounce 'n slides and smaller 13–15 ft slides. Mixed-age family days do great on our 15–18 ft slides. For big kids, teens, and thrill-seeking adults, the 18–27 ft slides bring the real wow.

Single or Dual Lane?

Single-lane slides are perfect for smaller groups and tighter yards. Dual-lane slides let guests race side by side — less waiting in line, twice the fun, and a favorite for bigger guest lists and team gatherings.

Slide or Combo?

A dedicated water slide delivers the biggest thrill and the tallest splash. A wet combo unit pairs a bounce house with a slide — ideal for younger kids and longer all-day play in a smaller footprint.

Space, Power & Water

Every slide needs a flat, level spot clear of overhead lines, a standard outlet within reach (or a generator from us), and a garden hose nearby. Grass is ideal; we can set up on hard surfaces with sandbags. Not sure it'll fit? Send us your space and we'll confirm.

Quick Match
If your gathering is… Great picks
Little ones, ages 3–8 Wet combo bounce 'n slides, 13–15 ft slides, Splash Island
A mixed-age family day 15–18 ft single- or dual-lane slides
Big kids, teens & adults 18–22 ft slides and racing dual lanes
Going for maximum wow 22–27 ft slides with an attached slip-n-slide
Tight on space Single-lane slides and combo units
A big crowd that loves to race Dual-lane slides
Still deciding? Tell us about your event and we'll match you with the perfect slide.
33ft Tropical Double Lane Slip-N-Slide
33ft Tropical Double Lane Slip-N-Slide
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$375.00
13ft Surf Water Slide
13ft Surf Water Slide
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$375.00
Splash Island
Splash Island
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$400.00
15ft Tropical Splash Water Slide
15ft Tropical Splash Water Slide
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$375.00
15ft Tropical Splash Water Slide - Dual Lane
15ft Tropical Splash Water Slide - Dual Lane
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$400.00
16ft Tropical Double Splash Water Slide - Dual Lane
16ft Tropical Double Splash Water Slide - Dual Lane
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$460.00
17ft Rip Curl Water Slide
17ft Rip Curl Water Slide
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$400.00
18ft Patriot Water Slide
18ft Patriot Water Slide
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$400.00
18ft Princess Water Slide
18ft Princess Water Slide
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$400.00
18ft Tropical Hurricane Water Slide - Single Lane
18ft Tropical Hurricane Water Slide - Single Lane
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$400.00
18ft Tropical Hurricane Water Slide - Dual Lane
18ft Tropical Hurricane Water Slide - Dual Lane
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$460.00
18ft Tropical Thunder Water Slide - Dual Lane
18ft Tropical Thunder Water Slide - Dual Lane
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$460.00
22ft Tropical Hurricane Water Slide - Dual Lane
22ft Tropical Hurricane Water Slide - Dual Lane
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$545.00
22ft Big Kahuna Water Slide w/ Deep Pool - Dual Lane
22ft Big Kahuna Water Slide w/ Deep Pool - Dual Lane
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$545.00
22ft Blue Hurricane Water Slide - Dual Lane
22ft Blue Hurricane Water Slide - Dual Lane
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$545.00
27ft Tiki Plunge Water Slide w/ Slip-N-Slide - Dual Lane
27ft Tiki Plunge Water Slide w/ Slip-N-Slide - Dual Lane
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$920.00
27ft Tropical Hurricane Water Slide w/ Curved Slip-N-Slide - Dual Lane
27ft Tropical Hurricane Water Slide w/ Curved Slip-N-Slide - Dual Lane
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$950.00
Skid Loader Combo - WET
Skid Loader Combo - WET
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$450.00
Jurassic Combo - WET
Jurassic Combo - WET
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$450.00
Mermaid Combo - WET
Mermaid Combo - WET
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$450.00
Princess Castle Combo - WET
Princess Castle Combo - WET
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$450.00
Sports Combo - WET
Sports Combo - WET
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$450.00
Castle Bounce N Slide - WET
Castle Bounce N Slide - WET
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$450.00
Football Bounce N Slide - WET
Football Bounce N Slide - WET
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$450.00
Tropical Sunrise Combo - WET
Tropical Sunrise Combo - WET
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$450.00
38ft Nile River Run Obstacle Course - WET
38ft Nile River Run Obstacle Course - WET
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$545.00
Dunk Tank
Dunk Tank
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$400.00
Fire Station Combo - WET
Fire Station Combo - WET
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$450.00
Monster Truck Combo - Wet
Monster Truck Combo - Wet
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$450.00
Tractor Combo - WET
Tractor Combo - WET
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$450.00
38ft Castle Mania Obstacle Course - WET
38ft Castle Mania Obstacle Course - WET
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$545.00
Tropical Rush Express - WET
Tropical Rush Express - WET
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$545.00


Your event. Our expertise.

Water Slide Rentals Across South Louisiana


When summer settles in over South Louisiana, nothing keeps a gathering cool and happy like a water slide. Ascension Party Rentals offers one of the largest selections of commercial-grade inflatable water slides in the Greater Baton Rouge area, and we'd love to help you find the perfect one for your next event. We're a family-run company, fully insured, with over twenty years of caring for our community's celebrations the way we'd care for our own — clean equipment, on-time delivery, and a crew that treats your guests' safety as seriously as you do.

From a backyard birthday in Gonzales to a school field day in Prairieville, a church event in Denham Springs, or a team party in Baton Rouge, our slides bring the water park to you. And because we rent everything else too — tents, tables and chairs, concessions, and more — you can pull your whole event together in one easy place.

Slides for Every Age and Every Yard


We carry single- and dual-lane slides in a wide range of heights, colors, and themes, so there's a great fit whether you're planning for toddlers or a yard full of teenagers. Dual-lane slides let guests race side by side — a favorite for sports teams and big backyard bashes — and several come with an attached slip-n-slide for even more fun.

Want to turn the backyard into a full water park? Our Splash Island features two slides, a splash pad, and a basketball hoop to keep kids of all ages busy for hours. Ready to wow the whole crowd? Our towering 22 ft dual-lane Hurricanes and 27 ft slides with curved slip-n-slides are real showstoppers. Whatever you choose, get ready for some wet, wild, beat-the-heat fun.

Tips for Planning Your Water Slide Event


A few simple things make setup smooth and the day worry-free:

Pick the right size

Choose a slide suited to the ages of your guests. We're glad to recommend options for little ones, older kids, or adults — just ask.

Check your space

You'll need a flat, level area free of debris and clear of overhead utility lines, since the taller slides need real headroom.

Plan for power

Most slides run on a standard 15–20 amp household outlet on a GFCI circuit. No outlet nearby? We can supply a generator.

Have water ready

A garden hose long enough to reach the slide is all you need — it connects to the soaker hose built into the unit.

Book early

Water slides are our most popular summer rental and field-day favorites book fast. Reserve as far ahead as you can.

Add to the fun

Round things out with a bounce house, obstacle course, or a snowball concession to help everyone cool off.

Above all, safety comes first. Follow the guidelines our crew provides and posts on each unit, and keep an adult supervising the slide at all times.

How to Book in Just a Few Minutes


Reserving your slide is quick and easy — do it right here on our website, or call our office at 225·744·4500 to speak with a friendly event specialist, whichever you prefer.

1. Browse & choose

Find a slide you love and click the blue Book Now button to get started.

2. Set your date

Select your event date along with your start and end times.

3. Add your details

Complete your contact and event information so we can plan accordingly.

4. Finalize

Pay the required deposit and sign our rental agreement digitally. Done!

From there, our booking system sends your confirmation by email and text, plus a few friendly reminders leading up to your event. Need to add to your order? Just give us a call.

Frequently Asked Questions


What are the age and weight limits?

Limits vary by slide, but most units are designed for ages 3–12 with a limit of roughly 150–200 lbs per rider and a total capacity around 600–800 lbs. For safety, only one person should slide at a time, waiting until the rider ahead has cleared the landing.

How much does a water slide rental cost?

Pricing depends on the slide's size, whether it's single or dual lane, and any add-ons. Most of our slides and wet combos run from about $375 to $950 per day — with free overnight. Need it longer? Add a day for just 20% more.

How long is the rental period?

Our listed pricing covers one day plus free overnight. We're happy to extend for a full weekend or longer — just ask our office.

Do I need to provide power?

Yes. The blower runs the entire time the slide is in use and needs a standard 110/120-volt household outlet (15 amp minimum, 20 amp preferred) on a GFCI-protected circuit. If power isn't available, you can rent a generator from us.

Can I set up at a public park?

Rules vary by park — some require a permit or proof of insurance, and a few don't allow water slides at all. Many also require a generator since outlets aren't available. Always check with the park first, and let us know so we can plan accordingly.

How far in advance should I book?

As early as possible, especially in peak summer. Two to three weeks ahead is a safe bet, and field days fill up even sooner. Use the Order by Date button to instantly see what's available for your date.

Is renting a water slide safe?

Yes — as long as you follow the safety guidelines from our delivery crew and those posted on the unit. That includes staying within the weight limit, no climbing the walls, and never using the slide in high winds or storms.

Why Families Choose Ascension Party Rentals


A wide selection

One of the largest lineups of slides, combos, and inflatables in the area — classic favorites and unique themes alike.

Quality you can trust

Clean, commercial-grade units from reputable U.S. manufacturers, inspected and ready for your guests.

A reputation earned

Thousands of happy families, schools, and churches and top ratings across Google, Facebook, and Yelp.

One easy stop

Slides, tents, tables and chairs, concessions, and more — everything for your event in one place.

Five-Star Reviews


★★★★★

"Repeat customer. We love renting from Ascension Party Rentals. Great communication, on time with drop off and pick up, clean rentals! Will definitely use again."

— K. Keller
★★★★★

"Wonderful experience! The water slide for our grandson's birthday was by far enjoyed by all! Kids and adults. Definitely a satisfied customer!"

— A. Crochet
★★★★★

"This was by far the easiest process. They delivered on time and picked up on time. The delivery guys were super nice and extremely helpful! I will definitely be using Ascension Party Rentals in the future!"

— N. Cuti
Ready to beat the heat? Reserve your water slide today.
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