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Water Slide Rentals in San Antonio, TX
10 water slide companies
10 companies rent inflatable water slides in San Antonio, TX. Published starting prices run from $125 to $250 per day (6 of 10 list prices online). All listed companies include delivery, setup, and takedown.
San Antonio's water slide season runs April through October, with the 100°F stretch from late June through August pushing demand to its peak — in South Texas heat, the splash pool is the party. Morning setups help, but unlike Phoenix, San Antonio parties run all day; just plan shade and water refills.
Listed providers are spread around the city — the Northeast Side and Schertz, the South Side, and the fast-growing far West Side around Alamo Ranch, Helotes and Leon Valley, with delivery out to Castroville and the Hill Country edge. Published starting prices run $125 to $250 per day, among the lowest of the big Texas markets.
Military families are a big part of this market — several operators deliver to neighborhoods around Joint Base San Antonio's installations — and birthday parties, school field days and church festivals fill the calendar. For pavilion parties in city parks, San Antonio Parks & Recreation requires a permit and proof of insurance.
Top Water Slide Rental Companies in San Antonio
10 companies
Water SlidesParty RentalsBounce House Combos
Water SlidesParty RentalsBounce House Combos
Water SlidesParty RentalsBounce House Combos
Obstacle CoursesWater SlidesParty RentalsBounce House Combos
Water SlidesParty RentalsBounce House Combos
Water SlidesParty RentalsBounce House Combos
Obstacle CoursesWater SlidesParty RentalsBounce House Combos
Obstacle CoursesWater SlidesParty RentalsBounce House Combos
Water SlidesParty RentalsBounce House Combos
Water Slide Rental Prices in San Antonio
Listed San Antonio providers start at $125 per day, based on 6 companies with published starting prices. What you pay depends mainly on slide height and lanes: an 18 ft single-lane slide is the backyard standard, 20–24 ft double-lane racers fit bigger parties, and 30–40 ft slides — where a company carries them — are event-scale units with event-scale pricing.
| Slide size | What it is | Per day* |
|---|---|---|
| 13–18 ft slides | Single-lane, backyard-size — the most rented tier | $150 – $300 |
| 20–27 ft slides | Double-lane racers and taller wet/dry slides | $250 – $450 |
| 30+ ft slides | Giant slides (30–40 ft) for big events, where available | $400 – $700+ |
| Combo units | Bounce house + slide combos, wet or dry | $175 – $400 |
*Estimated ranges based on regional averages and published San Antonio starting prices; exact rates vary by provider, date, and delivery distance. Full breakdown: water slide rental prices →
Bounce House and Water Slide Combo Rentals in San Antonio
A combo unit pairs a bounce house with an attached slide — one rental that covers both, usually cheaper than renting the two separately. Most combos run wet or dry, so they work for pool-weather parties and cooler months alike. 10 of the 10 companies on this page carry combo units, including Jumping Frogs Bounce House, Castle Kings Bounce House Rentals, Sunshine Bounce House Rentals and Lucky J's Bounce House Rentals. Ask for a wet/dry combo when you request quotes to compare both configurations.
Cheap Water Slide Rentals in San Antonio
Looking for a water slide rental under $200? 4 listed companies start below that in San Antonio: Krazy Jumpers Inflatable Party Rentals (from $125), Party Up San Antonio (from $175), Sunshine Bounce House Rentals (from $190) and SATX Bounce (from $199).
At this price point, expect a 13–15 ft single-lane slide — right for younger kids and standard backyards. Delivery, setup, and takedown are still included; what you give up is height, lanes, and themed designs, not safety or service.
Types of water slides you can rent in San Antonio
Single-lane slides
A classic inflatable slide with one lane and a splash pool — great for backyards and smaller groups.
Double-lane (racing) slides
Two lanes so kids can race side by side. Popular for birthdays and bigger parties.
Wet/dry convertible slides
Use them wet on hot days or dry year-round — the most flexible option.
Slip-n-slides & combos
Long slip lanes and bounce-house/slide combos for extra play value.
Water slide rental areas we serve near San Antonio
Providers on this page deliver across Greater San Antonio, including New Braunfels, Schertz, Boerne, Converse. Enter your ZIP in the quote form to confirm delivery to your exact location.
Frequently asked questions
How much does it cost to rent a water slide in San Antonio?
Listed San Antonio providers start at $125 per day; overall, most inflatable water slide rentals run $150 to $450 per day depending on size (single vs. double lane), wet/dry option, and rental duration. Larger slides and summer weekends trend toward the higher end. Request a free quote for exact pricing from local providers.
How far in advance should I book a water slide in San Antonio?
The Texas season runs April through October, with peak demand from May to August. Book summer weekends 2–4 weeks out. For summer weekends and holidays, book 2–4 weeks ahead; some providers offer same-day or next-day delivery — those are flagged on this page.
Can I set up a water slide at a park in San Antonio, or only at home?
Backyard delivery is the standard — you just need enough flat space. For public parks in the San Antonio area, most parks departments require a permit and a certificate of insurance from the rental company, and some restrict water use or generators. Confirm the rules with the park office before booking, and tell the provider it's a park event so they bring the right paperwork.
Are there water slides adults can use?
Yes — many providers carry 20 ft and taller slides rated for teens and adults. Check the listing's size range or ask the provider for weight and rider limits on a specific unit; smaller 13–15 ft slides are typically kids-only.
What do I need to set up a water slide rental?
Most water slides need a flat area (grass is best), access to a standard garden hose for water, and a power outlet within ~100 ft for the blower (generators are available). Provider listings note space and hookup requirements — confirm when you book.
What happens if it rains on my rental day?
Policies vary by provider: most offer a rain check or free reschedule for heavy rain or high wind (inflatables can't run safely in storms), while light rain usually doesn't stop a water slide party. Ask about the cancellation and weather policy before you pay a deposit.
Which areas do San Antonio water slide companies deliver to?
Providers on this page deliver across Greater San Antonio, including New Braunfels, Schertz, Boerne, Converse. Enter your ZIP in the quote form to confirm delivery to your exact location and any fee for outlying areas.
Want more detail? Read our water slide rental guides →