#1
16 ft of Wow
A towering centerpiece kids notice the moment they walk into the yard.
All-Day Rental
Water Slide Rental — Mega Splash
16 ftTall25.5 ftLong1 rider at a timeRiders
$400 — All Day Rental
$100 deposit secures your date · all-day rental included
Wet Only
A tall 16-foot inflatable water slide with bold block-style colors and a splash pool at the bottom. Features no-jump top, finger-safe netting, and a built-in drain system for fast slides and big backyard fun in St. Louis.
Dimensions
16' H x 9' W x 25.5' L
Space Needed
30' x 14' flat area
Age Range
Ages 3+
Capacity
1 rider at a time, max 175 lbs per user
Material
Commercial-grade lead-free PVC vinyl
Blower
Air blower (included)
Features
- 16-foot tall slide
- Splash landing pool
- No-jump top design
- Finger-safe netting
- Built-in drain system
- Quick deflation zippers
Good For
Summer birthday parties4th of July cookoutsNeighborhood pool partiesBackyard parties
Just $100 today secures your date — no full payment required now. Delivery, setup, sanitization & pickup included.
← View All RentalsRental Includes
- All-day rental
- Early delivery
- Next-day pickup
- Setup & takedown
- Fully insured
- Sanitized clean
Also Included
- Inflatable slide
- Attached pool
- Storage bag
- Air blower
- Anchor stakes
- Vinyl patches
$100 deposit required for residential bookings. Full payment due by Friday before event.
Standard rentals include next-morning pickup. Need same-day pickup? Submit a quote request and text us your name and number so we can call to confirm details before any deposit is paid.
Why book this one
Top 3 reasons kids beg for it
#2
Big Splash Finish
Fast slide into a built-in splash pool — the summer party centerpiece.
#3
Fits 1 rider at a time
Recommended for Ages 3+.
Planning your setup
Quick checklist before we arrive
Every Jump & Jam Rental Includes
- All-Day Rental
- Professional Delivery
- Complete Setup
- Safety Inspection
- Sanitized Commercial Equipment
- Pickup Included
- Local Family-Owned Service
- AI-Powered Online Booking & Instant Quotes
Understand everything included before you focus on the price.
Signature Value Tool
What Does It Cost Per Child?
See why an all-day rental is one of the best values for birthdays and backyard parties.
15
540
Your Cost Per Child
$26.67
Based on $400.00 all-day rental ÷ 15 kids
The more kids attending, the greater the value.
Kids Get
- Hours of nonstop fun
- Outdoor active play
- Amazing birthday memories
- Safe entertainment
Parents Get
- Time to visit with family
- Time to grill
- Time to relax
- Less screen time
- Less stress
- A party that practically entertains itself
Setup & Delivery Details
Delivery & Setup
We deliver and set up before your event starts in Florissant, North County, and the greater St. Louis area. Setup works on grass, dirt, or concrete (with sandbag anchoring).
Cleaned & Sanitized
Every inflatable is commercially cleaned and sanitized with a 3-step process after each rental. Your kids play on clean equipment — guaranteed.
Fully Insured
We carry $2 million in general liability insurance and can provide certificates of insurance for schools, churches, and venues upon request.
Same-Day Pickup Requests
Standard rentals include next-morning pickup. For residential events, same-day pickup is available for a flat $100 fee — submit a quote request and text us your name and number so we can call to confirm details before any deposit is paid.
Common Questions About the Water Slide Rental — Mega Splash
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Reserve This Unit — $100 Deposit
Just $100 today secures your date. No full payment required now — remaining balance is due the Friday before your event. Delivery, setup, sanitization & pickup all included.
Why Families Choose Jump & Jam
Compare a typical rental experience with the Jump & Jam all-day standard.
Typical Rental Company
- Short rental windows
- Watching the pickup clock
- Basic booking experience
- Standard equipment
Jump & Jam
- All-Day Rentals
- No rushing the party
- Instant online availability
- Premium commercial inflatables
- Professional setup included
- More memories for the same celebration
Our Brand Promise
“We don't rent by the hour.
We give families the entire day to celebrate.”
More Time. More Fun. Less Stress.