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Inflatable Water Slides

Inflatable Water Slide Rental Long Island

Inflatable Water Slide rentals on Long Island and in the Hamptons are a great way to cool off during heat of Summer….!  Our water slides rentals come with pools or splash landings, and can be set up on grass or on pavement. Let us bring the water park to you……! View our list of inflatable water slides, and water activities below. CALL TODAY for more Info…..(631) 778 – 6861

 All of our Inflatable Water Slides are NEW and cleaned after every use….!


30ft Dual Lane Purple MONSTER Water Slide….NEW for 2017….!

Here it is….The BIG ONE, brand NEW for 2017…..! Our all NEW 30ft Dual Lane Purple Monster Water Slide is over 75ft of water slide fun. Two people climb up to the top and race each other down to the splash pool at the bottom. Not for the faint of heart…..This one will give you quite a rush. Make sure to have plenty of room and power. Dimensions  L 75ft x W 18ft x H 30ft


24ft Tropical-Dual-Lane-Water-Slide

24ft Dual Lane Tropical Water & Slip n Slide….!

The BIG ONE…..This 24ft tall Tropical water slide is the newest addition to our rental fleet for the 2016 season. Its over 60ft of water fun….! This dual lane water slide allows riders to slide down and race each other into a 25ft long slip n slide and pool at the bottom. The first one to reach the end is the winner. A must have for your next Back Yard Party…! Dimensions  L 65ft x W 18ft x H 24ft




24ft Tropical Dual Lane Water Slide with Pool….!

This one is Huge….! This 24ft tall dual lane Tropical water slide is one of the newest additions to our rental fleet for the 2016 season. This dual lane inflatable water slide will give your guests a thrill as they race down to the pool at the bottom. Great for the BIG kids….! Dimensions  L 38ft x W 18ft x H 24ft



24ft tropical-Inflatable-Water-Slide24ft Single Lane Tropical Water Slide With Pool….NEW for 2016….!

Same as our 24ft but with one lane instead of two. This Tropical Water Slide is Big, Bright, and Colorful, and will give your guests a thrill as the slide down into the pool below. Great for the BIG kids in the family. Call for yours today…!  Dimensions  L 40ft x W 15ft x H 25ft





Blue Crush Dual Lane Water Slide with Pool….NEW for 2016….!

One of the coolest additions to the fleet…! This 22ft tall dual lane inflatable water slide is HUGE. Its designed with two slide lanes that allow riders to race down to the giant pool at the bottom. Riders climb up the steps to the top of the inflatable, and choose which lane they want to slide down into the pool below. New for 2016….!  Dimensions  L 37ft x W 18ft x H 22ft




long-island-inflatable-water-slide-rental-monster-wave-with-poolDual Lane Monster Wave Curve Water Slide with Pool…!

This one is HUGE….! Our all NEW dual lane Monster Wave inflatable water slide will surely be a hit at your next party. With two lanes of curvy fun, you can race a friend or relative to the bottom on those hot summer days…!








Multi-Color Water Slide Into Your POOL……!

That’s right….A water slide that goes right into your Pool….! This is the coolest slide for the summer. Climb up and slide down into the deep end of you own swimming pool. Not every pool can accommodate…..Call today for details…..!





Pirate Ship Slide 3

Pirate Ship Water Slide

The latest addition to our rental fleet….This beautiful 20ft tall pirate ship water slide will keep your little pirate entertained for hours. Guests enter on one side to climb up the pirate ladder to the top of the ship and then slide down the other side. The wavy ride of the slide gives your guests the feeling of being out on the high seas. Call today for more Info….!





Single-Lane-Water-Slide-Slip n Slide Single Lane Tropical Slide With Slip & Slide…..With Pool…..!

This one is BIG….! This slide is over 50 feet of water slide fun. Our single lane Tropical Water Slide will give your guests a thrill as they head straight down into a slip and slide with a splash pool at the end. Great for those hot summer parties…!




Tropical Water Slide_CE20ft Tropical Water Slide   With Pool….!

Don’t mistake this slide as a walk in the park…This bright and colorful Tropical Water Slide will cool off your guests as they head straight down into a splash down pool or landing. Attach on our Tropical Slip & Slide to the end for even more FUN…..!





Tropicl Slip & Slide 

Tropical Slip & Slide w/Pool…!

One of the most fun ways to keep cool in the summer. This 25ft long slip & slide will give your guests thrills as they slide all the way down into a splash pool. Combine this with our Tropical Water Slide for an experience your guests will never forget.



Slip & Slide

30ft BIG SPLASH Slip & Slide

Our NEW 30ft Big Splash slip and slide is a great way to cool off during the summer! Run as fast as you can, jump, and slide down the 30ft long slide lane as the attached misting system keeps you splashing the whole way down. See if you can make it down to the end….!




 Single Lane Curve Water Slide……With Pool….!

This single lane inflatable water slide delivers thrills at any age…..!  Climb all the way to the top and slide down into a curve, then hit the splash down area. Great Add-On for those summer block parties…!





20ft-Water-Slide18 FT Water Slide w/Pool….!    This One Can Be used Wet or Dry!

This giant inflatable water slide is perfect for the older kids and adults. The wider slide portion offers more slide room than other smaller slides. Get this slide with a pool or a splash landing. Perfect for the backyard….!




IMG_346316 FT Multi-Color Water Slide   With Pool…!

Great for the family with smaller kids. This inflatable water slide is big enough to give them a thrill without being to scary. Its built with an extra wide slide so parents can go down together with their kids. Great for family parties in the summer….!






18 FT Dual Lane Climbing Dry Slide

This dual lane 18ft Climbing DRY slide offers twice the fun….!  Climb up one side and slide down the other, or challenge a friend to see who’s faster…..!



We offer the best inflatable water slide rentals on long island……!     Call us today….!


PLEASE NOTE: Due to rising fuel costs, there may be a small delivery fee for party rentals out of our immediate area.


Water Slide Rentals are a fun activity for kids of all ages. We buy only the best commercial grade inflatable Water Slides out on the market. All of our inflatables have safety features built right into the units, including Safety Nets, Entrance Ramps, and escape openings at the top of every unit. We offer Hamptons Party Rentals for East Hampton, Southampton, Watermill, Quogue, West Hampton, and Montauk. We have some of the tallest water slides on Long Island…!

Whatever the ocassion, TheBigBounceTheory can help make your event a success! We want your party to be as much fun as possible and are dedicated providing the highest quality bounce house rentals, Inflatable Water Slide Rental, concession rentals in long island. We are a family owned business that believes that each and every party should be a momentous event and it should be unforgettable for all who attend. Inflatable water slide rentals long island. We offer the latest and greatest moon bounces, bounce houses, interactive inflatables, Inflatables games, carnival games, and inflatable water slides. In addition, we also offer many different rentals including: photo booths, tables, and chairs, dunk tanks, fun carnival games, concession stands and several types of moon castles and bounce houses. We also offer delivery and set up that can be done in many locations; indoors and outdoors including: Community Centers, Gymnasiums, Parks, Schools, grand openings, churches, business and anywhere else that you would like to host a party or an event. We are your inflatable party rental and concession rental source in Long Island and the Nassau & Suffolk areas. Find popular items such as popcorn machines , snow kone machines , cotton candy machines, even tables and chairs. All of the things you need for your next event.

Please call us for pricing information or to check on availability. Long Island Inflatable Water Slide rental. Last minute calls are welcome. Please call 631-778 -6861 Planning a child’s party can be difficult enough without having to go everywhere to find the supplies to make the party memorable. Choosing a bounce house will help to bring life to the party in a way like never before imagined possible. All of the children will have a blast jumping around in their favorite inflatables jumper. These inflatable water slide rentals are a great way to cool off in the summer on long island. We have a large selection of party options to make your party truly amazing. From balloon twisters, Face Painters, Glitter tattoos, to inflatable bounce house rentals, cotton candy machines, snow cone machines, long island Bounce house rentals, long island inflatable water slide rentals and much much more…! Give us a call today to see what we have to offer you to prepare your child’s birthday party to be a success.

TheBigBounceTheory is committed to providing the highest quality service on Long Island. Regardless of the type of party you are planning, keeping kids entertained and happy is a hard task. We serve the hamptons including Bounce house rental east hampton, Party Rentals East hampton, Water Slide East hampton, Long island Party Rentals in the hamptons, offer a large variety of Bounce Houses adequate for any ocassion. We have Indoor Bounce Houses, and Themed Units including, Toy Story Bounce House, Dora Bounce House, Disney Princess Bounce House, Mickey Mouse Bounce House, Sesame Street Bounce House, Superman Bounce House, Justice League Bounce House, Spiderman Bounce House, Frozen Bounce House, Sponge Bob Bounce House, Yo Gabba Gabba and many more. We have traditional water slides, Dual lane water slides and Slip & Slide rentals on long island and bounce house rentals long island, slide combos rental long island, water slides rental long island and giant dry slides long island. Long island Bounce house rentals, Southampton water slide rentals, bridgehampton water slide rental, Long island sagaponackInflatable Water slide rentals, Inflatable water slide rentals Long Island, Long Island waterslide rentals, Long island bounce house rentals. We are fully insured, and our professional staff are here to help you with all the questions you might have about our service.

We provide our inflatable party rentals, bounce house rentals long island, Hamptons Bounce house rentals, Hamptons Inflatables, Long Island Inflatable rentals, Inflatable Rental Hamptons, Hamptons party rental, Inflatable Water Slide rentals long island, Inflatable water slides Hamptons, Long island party rentals, Long island Inflatable Water Slide rentals, Hamptons, Party Rentals, Long Island Water slide rentals, Water Slide rental long island, Hamptons Water Slide rentals on long island, Water Slide rentals Long island, Water Slide rental Hamptons long island, Locust Valley Water Slide rentals hamptons long island, bounce house rental hamptons long island and concession equipment to the Long Island area, including Atlantic Beach, Bethpage, Elmont, Garden City, Island Park, Malverne, North Lynbrook, Baldwin, Cedarhurst, Floral Park, Lawrence, Merrick, North Valley Stream, Rockville Centre, Uniondale, Woodmere, East Meadow, Franklin Square, Hewlett, Levittown, Mineola, North Woodmere, Valley Stream, Bellmore, East Rockaway, Lynbrook, New Hyde Park, Oceanside, Seaford, Wantagh, Great Neck, Port Washington, Williston Park, Carle Place, Greenvale, Roslyn, Kings Point, East hampton, Bridgehampton, Southampton, Glenwood Landing, Manhasset, Old Westbury, Westbury, Plainview, Bayville, Glen Head, Jericho, Mill Neck, Plainview, Locust Valley, Old Bethpage, Sea Cliff, Sagaponack, Massapequa, Syosset, Farmingdale, Hicksville, Oyster Bay, Woodbury, Amityville, Lindenhurst, West Islip, Babylon, Copiague, North Babylon, Deer Park, West Babylon, Centereach, Holbrook, Rocky Point, Wading River, Blue Point, Center Moriches, Eastport, Holtsville, Port Jefferson, Selden, Stony Brook, Calverton, East Hampton Bounce house Rental, Hamptons Bounce House Rental, East Moriches, Farmingville, Manorville, Middle Island, Patchogue, Ridge, Shirley, West Hampton, Centerport, Greenlawn, Melville, Cold Spring Harbor, Huntington, Northport, Commack, Huntington Station, East Northport, LLoyd Harbor, Bayport, Brightwaters, Hauppague, Islip, Ronkonkoma, Bay Shore, Sayville, Bohemia, Oakdale, Brentwood, Islandia, Ocean Beach, West Sayville, Nesconset and Smithtown. We travel from Manhattan to Montauk to serve our customers….

Cities or Towns We Serve

Cities or Towns We Serve

NY Bounce House, New York, New York City, Queens, Manhattan, Bronx
Brooklyn, Long Island Bounce House Rental, Long Island Combo Inflatables,
Westchester, Nassau County, Nassau, Suffolk County, Suffolk

Hamptons, Hampton Bays, Dix Hills, Deer Park, Commack, Huntington, Babylon,
North Babylon, West Babylon, Kings Park, Smithtown, Wheatley Heights, Melville,
Plainview, Farmingdale, Hicksville, Merrick, Wantagh, East Meadow, Lindenhurst,
Bellmore, Massapequa, Westbury, Old Westbury, Northport, Mineola, Ronkonkoma,
Roslyn, Great Neck, Jericho, Syosset, Bay Shore, Levittown, Oyster Bay, Hempstead

Big Bounce Theory Inflatables