16ft-18ft Inflatable Water Slides

16ft-18ft water slides and inflatable water slides offer the perfect balance of height and excitement for a wide range of events. These commercial-grade attractions provide an ideal solution for medium to large-scale gatherings, offering thrilling experiences without overwhelming space requirements.

Available in double and triple lane configurations, our 16ft-18ft inflatable water slides feature popular designs like center climb and innovative hybrid models. These versatile slides cater to various age groups and skill levels, ensuring maximum enjoyment for all participants.

Built with durability and safety in mind, these inflatables are an excellent investment for rental businesses, community centers, and event planners. Choose a 16ft-18ft inflatable water slide to elevate your outdoor entertainment offerings and create unforgettable summer memories for your guests.

Call us today at (888) 901-9283 to discuss your needs and place an order.

110 products

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18ft Supernova Splash Dual Lane Center Climb Inflatable Water Slide - BounceWave Inflatable Sales 18ft Supernova Splash Dual Lane Center Climb Inflatable Water Slide - BounceWave Inflatable Sales

32.5' x 19' x 18'

18ft Supernova Splash Dual Lane Center Climb Inflatable Water Slide
$3,595.00 USD
$3,295.00 USD
Close-up side view of Island Flow Palms hybrid water slide displaying vibrant colors, palm tree designs, dual sliding lanes, and large splash area on white background. Close-up side view of Island Flow Palms hybrid water slide displaying vibrant colors, palm tree designs, dual sliding lanes, and large splash area on white background.

37' x 19' x 18'

18ft Island Flow Palms Hybrid Dual Lane Inflatable Water Slide
$3,595.00 USD
Isolated view of the 18ft Shark Beach inflatable water slide, showcasing its blue sliding lanes, shark head obstacles, palm tree decorations, and "Welcome to Shark Beach" sign on a white background. 18ft Shark Beach Dual Lane Center Climb Inflatable Water Slide - BounceWave Inflatable Sales

32.5' x 19' x 18'

18ft Shark Beach Dual Lane Center Climb Inflatable Water Slide
from $3,495.00 USD

Sale
Large tropical-themed inflatable water slide with blue base, featuring dual lanes, palm tree decorations, and an extended splash pool with wave design.

37' x 19' x 18'

18ft Island Drop Hybrid Dual Lane Inflatable Water Slide
$3,495.00 USD
$3,095.00 USD
Large inflatable water slide with tropical theme, featuring blue sliding lanes, palm tree decorations, and a colorful splash pool area. The slide has a white foam-like top and is set up in an indoor warehouse with other inflatables visible in the background. Side view of 18ft Tropic Shock Center Climb water slide showing vibrant blue sliding lanes, inflatable palm trees, and a large green and blue splash pool area. The slide is set up in an indoor facility with metal roofing and other equipment visible.

32.5' x 19' x 18'

18ft Tropic Shock Commercial Dual Lane Center Climb Inflatable Water Slide
$3,495.00 USD
Large inflatable water slide with tropical theme, featuring a giant sunglasses decoration on top, three blue sliding lanes, palm tree inflatables, and a colorful splash pool area, set up in an indoor warehouse. Front angled view of the 18ft Island Flow Center Climb water slide, showcasing its three blue sliding lanes, tropical-themed decorations including palm trees and giant sunglasses, and a colorful splash pool, set up in an indoor warehouse with other inflatables visible in the background.

32.5' x 19' x 18'

18ft Island Flow Dual Lane Center Climb Inflatable Water Slide
$3,895.00 USD

Sale
18ft Bahama Blast Hybrid Dual Lane Inflatable Water Slide - BounceWave Inflatable Sales 18ft Bahama Blast Hybrid Dual Lane Inflatable Water Slide - BounceWave Inflatable Sales

37' x 19' x 18'

18ft Bahama Blast Hybrid Dual Lane Inflatable Water Slide
$3,495.00 USD
$3,095.00 USD

Sale
18ft Baja Splash Hybrid Dual Lane Inflatable Water Slide

37' x 19' x 18'

18ft Baja Splash Hybrid Dual Lane Inflatable Water Slide
$3,495.00 USD
$3,095.00 USD
Large tropical-themed inflatable water slide featuring sunglasses design on top, dual blue sliding lanes, palm tree decorations, and an extended splash pool with colorful wave patterns. 18ft South Beach Hybrid Dual Lane Inflatable Water Slide

37' x 19' x 18'

18ft South Beach Hybrid Dual Lane Inflatable Water Slide
$3,895.00 USD
Large patriotic-themed inflatable water slide featuring American flag colors, dual sliding lanes, star decorations, and an extended splash pool with red, white, and blue wave patterns. 18ft Star Spangled Splash Hybrid Dual Lane Inflatable Water Slide - BounceWave Inflatable Sales

37' x 19' x 18'

18ft Star Spangled Splash Hybrid Dual Lane Inflatable Water Slide
$3,595.00 USD
18ft Akua Falls Dual Lane Center Climb Inflatable Water Slide - BounceWave Inflatable Sales 18ft Akua Falls Dual Lane Center Climb Inflatable Water Slide - BounceWave Inflatable Sales

32.5' x 19' x 18'

18ft Akua Falls Dual Lane Center Climb Inflatable Water Slide
$3,795.00 USD
Large tropical-themed inflatable water slide with sunglasses design on top, featuring dual lanes, palm tree decorations, and a colorful splash pool at the base. Outdoor view of Island Flow hybrid water slide with sunglasses design, displaying dual lanes, palm trees, and extended splash pool on artificial turf.

37' x 19' x 18'

18ft Island Flow Hybrid Dual Lane Inflatable Water Slide
$3,895.00 USD

Sale
Large space-themed inflatable water slide featuring cosmic designs, an astronaut figure, dual sliding lanes with planet decorations, and an extended splash pool with colorful galaxy patterns. 18ft Space Surfer Hybrid Dual Lane Inflatable Water Slide - BounceWave Inflatable Sales

37' x 19' x 18'

18ft Space Surfer Hybrid Dual Lane Inflatable Water Slide
$3,995.00 USD
$3,695.00 USD
18ft Akua Falls Hybrid DL Inflatable Water Slide - BounceWave Inflatable Sales 18ft Akua Falls Hybrid DL Inflatable Water Slide - BounceWave Inflatable Sales

37' x 19' x 18'

18ft Akua Falls Hybrid DL Inflatable Water Slide
$3,795.00 USD
18ft Poseidon Plunge Hybrid Dual Lane Inflatable Water Slide - BounceWave Inflatable Sales 18ft Poseidon Plunge Hybrid Dual Lane Inflatable Water Slide - BounceWave Inflatable Sales

37' x 19' x 18'

18ft Poseidon Plunge Hybrid Dual Lane Inflatable Water Slide
$3,795.00 USD

Sale
18-foot Crimson Bay hybrid inflatable water slide featuring a vibrant red and white color scheme, dual sliding lanes, palm tree decorations, and a large splash pool. This tropical-themed waterslide combines a tall structure with curved slides for an exciting outdoor water entertainment experience

37' x 19' x 18'

18ft Crimson Bay Dual Lane Hybrid Inflatable Water Slide
$3,495.00 USD
$3,095.00 USD
18ft Summer Luau Hybrid Dual Lane Inflatable Water Slide - BounceWave Inflatable Sales 18ft Summer Luau Hybrid Dual Lane Inflatable Water Slide - BounceWave Inflatable Sales

37' x 19' x 18'

18ft Summer Luau Hybrid Dual Lane Inflatable Water Slide
$3,695.00 USD
Large tropical-themed inflatable water slide featuring vibrant colors, dual sliding lanes, palm tree decorations, and an extended splash pool with wave-like design and multiple inflatable barriers.

37' x 19' x 18'

18ft Tropic Shock Hybrid Dual Lane Inflatable Water Slide
$3,495.00 USD
Side view of gaming-themed inflatable water slide showing tall structure with dual sliding lanes and neon-style Game On sign at the base. Side view of gaming-themed inflatable water slide showing tall structure with dual sliding lanes and neon-style Game On sign at the base.

37' x 19' x 18'

18ft GameWave Hybrid Dual Lane Inflatable Water Slide
$3,795.00 USD

Sale
18-foot Cayman Crush inflatable water slide with tropical theme, featuring a tall blue structure, palm tree decorations, dual sliding lanes, and a large curved splash pool. This vibrant waterslide combines bright blue hues with turquoise accents, offering an exciting aquatic experience for outdoor events and parties.

37' x 19' x 18'

18ft Cayman Crush Hybrid Dual Lane Inflatable Water Slide
$3,495.00 USD
$3,095.00 USD
Large inflatable water slide with blue and yellow color scheme, featuring dual lanes, palm tree decorations, and a wave-shaped splash pool at the base.

37' x 19' x 18'

18ft Flashpoint Falls Hybrid Dual Lane Inflatable Water Slide
$3,595.00 USD
18ft Supernova Splash Hybrid Dual Lane Inflatable Water Slide - BounceWave Inflatable Sales

37' x 19' x 18'

18ft Supernova Splash Hybrid Dual Lane Inflatable Water Slide
$3,595.00 USD

Sale
17ft Star Spangled Splash Slim Single Lane Inflatable Water Slide - BounceWave Inflatable Sales 17ft Star Spangled Splash Slim Single Lane Inflatable Water Slide - BounceWave Inflatable Sales

33' x 17.6' x 18'

17ft Star Spangled Splash Slim Single Lane Inflatable Water Slide
$2,895.00 USD
$2,795.00 USD

Sale
Large tropical-themed inflatable water slide with blue base and green accents, featuring dual lanes, palm tree decorations, and an extended splash pool with wave design.

37' x 19' x 18'

18ft Island Thunder Hybrid Dual Lane Inflatable Water Slide
$3,495.00 USD
$3,095.00 USD
Large inflatable water slide featuring a giant shark head with open jaws, dual blue sliding lanes, and an extended splash pool with wave design and inflatable barriers.

38' x 19' x 18'

18ft Shark Attack 2pc Hybrid Dual Lane Inflatable Water Slide
$4,995.00 USD

Sale
Large tropical-themed inflatable water slide featuring blue wave design, dual sliding lanes, palm tree decorations, and an extended splash pool with green and blue colors.

37' x 19' x 18'

18ft Trop Wave Hybrid Dual Lane Inflatable Water Slide
$3,495.00 USD
$3,095.00 USD

Sale
Large inflatable water slide with tropical theme, featuring purple base, blue sliding lanes, green palm tree decorations, and a colorful splash pool area, isolated on a white background. Side view of 18ft Purple Plunge Center Climb water slide showing vibrant purple, blue, and turquoise colors, inflatable palm trees, and a large splash pool area, set up in an indoor warehouse with metal roofing and other inflatables visible.

32.5' x 19' x 18'

18ft Purple Plunge Dual Lane Center Climb Inflatable Water Slide
$3,495.00 USD
$3,095.00 USD
Large industrial-themed inflatable water slide with green and blue colors, featuring dual lanes, caution stripe decorations, and an extended splash pool. Large industrial-themed inflatable water slide with green and blue colors, featuring dual lanes, caution stripe decorations, and an extended splash pool.

37' x 19' x 18'

18ft Radioactive Run Hybrid Dual Lane Inflatable Water Slide
$3,695.00 USD

Sale
18ft Cayman Shark Attack 2pc Hybrid Dual Lane Inflatable Water Slide - BounceWave Inflatable Sales 18ft Cayman Shark Attack 2pc Hybrid Dual Lane Inflatable Water Slide - BounceWave Inflatable Sales

38' x 19' x 18'

18ft Cayman Shark Attack 2pc Hybrid Dual Lane Inflatable Water Slide
$4,995.00 USD
$4,795.00 USD

Sale
18ft Rip Curl Shark Attack 2pc Hybrid Dual Lane Inflatable Water Slide - BounceWave Inflatable Sales 18ft Rip Curl Shark Attack 2pc Hybrid Dual Lane Inflatable Water Slide - BounceWave Inflatable Sales

38' x 19' x 18'

18ft Rip Curl Shark Attack 2pc Hybrid Dual Lane Inflatable Water Slide
$4,995.00 USD
$4,795.00 USD
18ft Island Flow Palms Dual Lane Center Climb Inflatable Water Slide - BounceWave Inflatable Sales 18ft Island Flow Palms Dual Lane Center Climb Inflatable Water Slide - BounceWave Inflatable Sales

32.5' x 19' x 18'

18ft Island Flow Palms Dual Lane Center Climb Inflatable Water Slide
$3,795.00 USD
18ft Surf's Up Commercial Single Lane Inflatable Water Slide - BounceWave Inflatable Sales 18ft Surf's Up Commercial Single Lane Inflatable Water Slide - BounceWave Inflatable Sales

33' x 17.6' x 18'

18ft Surf's Up Commercial Single Lane Inflatable Water Slide
$2,995.00 USD

Sale
Side view of Purple Plunge hybrid water slide showing full length with dual sliding lanes, palm tree accents, and large splash area with blue and purple colors. Side view of Purple Plunge hybrid water slide showing full length with dual sliding lanes, palm tree accents, and large splash area with blue and purple colors.

37' x 19' x 18'

18ft Purple Plunge Hybrid Dual Lane Inflatable Water Slide
$3,495.00 USD
$3,095.00 USD
Large tropical-themed inflatable water slide with vibrant colors, featuring dual lanes, palm tree decorations, and an extended splash pool in indoor warehouse setting.

37' x 19' x 18'

18ft Reggae Rush Hybrid Dual Lane Inflatable Water Slide
$3,495.00 USD
Large ocean-themed inflatable water slide with blue base, featuring dual lanes, shark and dolphin decorations, and an extended splash pool with octopus tentacles in indoor warehouse setting.

37' x 19' x 18'

18ft Rip Curl Hybrid Dual Lane Inflatable Water Slide
$3,495.00 USD

Sale
Large tropical-themed inflatable water slide featuring tiki mask decorations, dual blue sliding lanes, palm tree accents, and an extended splash pool with green base and colorful stripes.

37' x 19' x 18'

18ft Tiki Shot Hybrid Dual Lane Inflatable Water Slide
$3,495.00 USD
$3,095.00 USD

Sale
Large tropical-themed inflatable water slide with colorful design, featuring dual lanes, palm tree decorations, and a curved splash pool at the base.

37' x 19' x 18'

18ft Goombay Splash Hybrid Dual Lane Inflatable Water Slide
$3,495.00 USD
$3,095.00 USD

Sale
Large tropical-themed inflatable water slide with vibrant colors, featuring dual lanes, palm tree decorations, and an extended splash pool with wave design in bright yellow and blue.

37' x 19' x 18'

18ft Lava Falls Hybrid Dual Lane Inflatable Water Slide
$3,495.00 USD
$3,095.00 USD

Sale
Large inflatable water slide with tropical theme, featuring a tall blue and gray structure with palm tree decorations, multiple sliding lanes, and a long splash pool.

37' x 19' x 18'

18ft Aloha Splash Hybrid Dual Lane Inflatable Water Slide
$3,495.00 USD
$3,095.00 USD

Sale
Large ocean-themed inflatable water slide with blue base, featuring shark decorations, dual lanes, and extended splash pool with octopus tentacles. Large ocean-themed inflatable water slide with blue base, featuring shark decorations, dual lanes, and extended splash pool with octopus tentacles.

37' x 19' x 18'

18ft Hammerhead Reef Hybrid Dual Lane Inflatable Water Slide
$4,195.00 USD
$3,895.00 USD
Large inflatable dinosaur-themed water slide with dual lanes, tall structure, and spacious splash pool. 18ft Dino Dive Hybrid DL Water Slide - BounceWave Inflatable Sales

37' x 19' x 18'

18ft Dino Dive Hybrid Dual Lane Inflatable Water Slide
$3,995.00 USD
Large inflatable water slide with Ferris wheel theme, featuring colorful design, multiple lanes, and splash pool. Front view of Ferris wheel-themed inflatable water slide, showing tall structure with multiple sliding lanes and decorative wheel on top.

37' x 19' x 18'

18ft Ferris Wheel Hybrid Dual Lane Inflatable Water Slide
$3,695.00 USD

Sale
Large tropical-themed inflatable water slide featuring palm tree decorations, dual sliding lanes, and an extended splash pool with vibrant blue, yellow, and red colors. Large tropical-themed inflatable water slide featuring palm tree decorations, dual sliding lanes, and an extended splash pool with vibrant blue, yellow, and red colors.

37' x 19' x 18'

18ft Tropical Oasis Hybrid Dual Lane Inflatable Water Slide
$3,495.00 USD
$3,095.00 USD
18-foot Buck Shot inflatable water slide with hunting theme, featuring a tall orange and brown structure, deer head decoration, dual sliding lanes, and a large splash pool.

37' x 19' x 18'

18ft Buck Shot Hybrid Dual Lane Inflatable Water Slide
$3,995.00 USD

Sale
Large tropical-themed inflatable water slide featuring dual purple sliding lanes, palm tree decorations, and an extended splash pool with blue wave-like design. Large tropical-themed inflatable water slide featuring dual purple sliding lanes, palm tree decorations, and an extended splash pool with blue wave-like design.

37' x 19' x 18'

18ft Purple Thunder Hybrid Dual Lane Inflatable Water Slide
$3,495.00 USD
$3,095.00 USD
Angled view of Tentacle Typhoon hybrid water slide showcasing its length, octopus design, dual sliding lanes, pirate ship theme, and blue splash pool area. Angled view of Tentacle Typhoon hybrid water slide showcasing its length, octopus design, dual sliding lanes, pirate ship theme, and blue splash pool area.

37' x 19' x 18'

18ft Tentacle Typhoon Hybrid Dual Lane Inflatable Water Slide
$4,895.00 USD

Sale
Side view of Fiesta Fire hybrid water slide showcasing its length, dual lanes, and tropical-inspired design with palm trees. 18ft Fiesta Fire Hybrid DL Water Slide - BounceWave Inflatable Sales

37' x 19' x 18'

18ft Fiesta Fire Hybrid Dual Lane Inflatable Water Slide
$3,495.00 USD
$3,095.00 USD
Side view of Tropical Inferno hybrid water slide showing full length with dual sliding lanes, palm trees, and large splash area with yellow, red, and green colors. Side view of Tropical Inferno hybrid water slide showing full length with dual sliding lanes, palm trees, and large splash area with yellow, red, and green colors.

37' x 19' x 18'

18ft Tropical Inferno Hybrid Dual Lane Inflatable Water Slide
$3,495.00 USD

Sale
18ft Fire Island Hybrid Dual Lane Inflatable Water Slide - BounceWave Inflatable Sales Large tropical-themed inflatable water slide with dual lanes, palm tree decorations, and red, yellow, and white color scheme.

37' x 19' x 18'

18ft Fire Island Hybrid Dual Lane Inflatable Water Slide
$3,495.00 USD
$3,095.00 USD
Close-up view of Tiki Volcano inflatable water slide displaying vibrant red and orange colors, tiki face decorations, dual lanes, and volcano-shaped top structure. Close-up view of Tiki Volcano inflatable water slide displaying vibrant red and orange colors, tiki face decorations, dual lanes, and volcano-shaped top structure.

37' x 19' x 18'

18ft Tiki Volcano Hybrid Dual Lane Inflatable Water Slide
$3,695.00 USD
Local Pickup Available