5 Best Inflatable Water Slides For Summer Fun

Last Updated on March 14, 2021

There’s no better time to add an inflatable water slide in your backyard than now. With most of us staying at home, your kids would be eternally grateful if you can give them something they can turn their attention to besides their smartphone or gaming console. It’s also a great way for them to engage in some sort of physical activity and get some vitamin D that can help in their growth.

There’s no denying the benefits of outdoor play for kids. However, kids today are more inclined in playing games on their phones or computers. Enter inflatable water slides.

Buying one of the best inflatable water slides is much more affordable than renting it every time you decide to set one up in your backyard. You might have to shell out money for acquiring it but it can be a worthy investment since you can set it up whenever you want and it can last for years if you take care of it well.

Inflatable water slides for kids can be set up in any outdoor grassy area as long as you make sure that no sharp object is present in the vicinity.

Our Top Picks At A Glance

Best Overall
WELLFUNTIME Inflatable Water Slide Park with Splash Pool Climb The Wall, 3 Inflatable Sport Balls and 4 Water Guns, Water Slide with Air Blower
Costzon Inflatable Bounce House, 7 in 1 Mighty Pool Slide, Bouncer w/Climbing Wall, Basketball Rim, Splash Pool, Water Cannon, Including Oxford Carry Bag, Repairing Kit, Stakes (with 480W Air Blower)
Blast Zone Pirate Bay - Inflatable Water Park with Blower - Large - Slide - Climbing Wall - Bounce House - Tunnel
WELLFUNTIME Inflatable Water Slide Park with Splash Pool Climb The Wall, 3 Inflatable Sport Balls and 4 Water Guns, Water Slide with Air Blower
Costzon Inflatable Bounce House, 7 in 1 Mighty Pool Slide, Bouncer w/Climbing Wall, Basketball Rim, Splash Pool, Water Cannon, Including Oxford Carry Bag, Repairing Kit, Stakes (with 480W Air Blower)
Blast Zone Pirate Bay - Inflatable Water Park with Blower - Large - Slide - Climbing Wall - Bounce House - Tunnel
Primary Material
Synthetic Fiber
Oxford Cloth
Vinyl
Recommended Age
3-10 years old
3-10 years old
3 years old and above
Max Capacity
464 lbs.
350 lbs.
500 lbs.
Dual Slides
Best Overall
WELLFUNTIME Inflatable Water Slide Park with Splash Pool Climb The Wall, 3 Inflatable Sport Balls and 4 Water Guns, Water Slide with Air Blower
WELLFUNTIME Inflatable Water Slide Park with Splash Pool Climb The Wall, 3 Inflatable Sport Balls and 4 Water Guns, Water Slide with Air Blower
Primary Material
Synthetic Fiber
Recommended Age
3-10 years old
Max Capacity
464 lbs.
Dual Slides
Costzon Inflatable Bounce House, 7 in 1 Mighty Pool Slide, Bouncer w/Climbing Wall, Basketball Rim, Splash Pool, Water Cannon, Including Oxford Carry Bag, Repairing Kit, Stakes (with 480W Air Blower)
Costzon Inflatable Bounce House, 7 in 1 Mighty Pool Slide, Bouncer w/Climbing Wall, Basketball Rim, Splash Pool, Water Cannon, Including Oxford Carry Bag, Repairing Kit, Stakes (with 480W Air Blower)
Primary Material
Oxford Cloth
Recommended Age
3-10 years old
Max Capacity
350 lbs.
Dual Slides
Blast Zone Pirate Bay - Inflatable Water Park with Blower - Large - Slide - Climbing Wall - Bounce House - Tunnel
Blast Zone Pirate Bay - Inflatable Water Park with Blower - Large - Slide - Climbing Wall - Bounce House - Tunnel
Primary Material
Vinyl
Recommended Age
3 years old and above
Max Capacity
500 lbs.
Dual Slides

How To Choose The Best Inflatable Water Slide For Our Backyard?

Before you buy your outdoor water slide, you’ll want to consider a few things. We’ve shared some information below to help you choose the right water slide for your family. Always remember that your kid’s fun and safety depend on it.

Materials

Most water slides are made from PVC materials, some are made from high-grade vinyl or nylon. Make sure that you choose the one with a durable material. It’ll be great if you can pick an inflatable water slide that is also puncture-resistant so you’ll get to enjoy it for a longer time.

Minimum Age Allowed

There are some water slides that are not made for smaller kids, so be sure to check the minimum allowed age before clicking the “Buy Now” button. Slides are typically designed based on a specific age range, some are only for younger kids, others are only for teens, and some are designed to cater to adults.

Maximum Supported Weight

Much like minimum age allowed, you also have to give great consideration to the maximum weight a water slide can support. You should also look into the maximum number of riders allowed to be using the inflatable water slide at the same time.

I am not sure kids are pretty patient at such a young age so if you have many children or your kid is planning to invite most of his or her friends over, we suggest getting a much bigger water slide with a higher maximum supported weight.

Water Slide Design

Inflatable water slides come in many shapes or forms. Some have several obstacles, others only have a few but with a much bigger playing area. It’ll be best to look for a water slide that matches your backyard theme or let your kids pick out the design. Just pick 3 to 5 options, and let them choose.

Portability

Bigger water slides are usually difficult to set up and move around, but this may not be the case if it’s made up of lightweight materials. If you’re planning to use it often, it’s best to choose one that is more portable. This way you won’t have a hard time assembling and disassembling it.

Getting one that is portable will also allow you to move it anywhere you want and you aren’t limited to just one spot in your yard.

Initial Cost

The cost of some of the best inflatable water slides can be quite expensive but it can be a worthy investment if you plan to use it often, and not just once or twice a year.

Also, you have to take note that cheap water slides don’t last long often and can be lagging in the quality department. It’s best to buy a water slide that is made from high-quality materials. The best way to determine if the initial cost of the slide is worth it is to check verified customer reviews.

5 Best Inflatable Water Slides

Best Overall: WELLFUNTIME Inflatable Water Slide Park

WELLFUNTIME Inflatable Water Slide Park with Splash Pool Climb The Wall, 3 Inflatable Sport Balls and 4 Water Guns, Water Slide with Air Blower
  • Durable and Safety Material: Safety is always the most important thing we care, the water park is made of non-toxic, odorless, it’s made of durable heavy-duty polyester fibers with double seams and...
  • Endless fun: Climbing walls and ladders take you to the top. The colorful inflatable slides and the inflatable pools are perfectly combined to experience the thrill of the slides. The shallow pool can...
  • Rich gameplay: Dual Water slides full of children's fun, climbing wall, arch water spray, water bucket, deep water pool and the oversized paddling pool for children to enjoy the entertainment and...
  • Quick Installation: Easily connect with any garden hose. It’s quick and convenient. You don’t need wait for a long time, the blower will inflate the castle within 2 minutes. Safety Index: The...

For our top pick, we’ve selected the WELLFUNTIME Inflatable Water Slide Park to be the best inflatable water slide for kids this 2021. Among the water slides we reviewed for this post, the WELLFUNTIME Inflatable Water Slide Park offers the most number of water features with its dual slides, four water guns, deep pool, two sprinkler tunnels, arch with spray, and big climbing wall.

It also has one of the biggest max capacity for a kid’s inflatable water slide which is at 464 pounds. This enables your kid to play along with 3 of his or her friends and for all of them to have a great time.

The inflatable water slide is made of heavy-duty synthetic fiber to ensure that you can use this product for a very long time.

Costzon Inflatable Bounce House

Costzon Inflatable Bounce House, 7 in 1 Mighty Pool Slide, Bouncer w/Climbing Wall, Basketball Rim, Splash Pool, Water Cannon, Including Oxford Carry Bag, Repairing Kit, Stakes (with 480W Air Blower)
  • 🌊 Enjoy Water Fun: Just connect the hose and it can be used as a water park, children will have endless fun with two inflatable smooth slides. Sliding down the water slide, spraying your friends...
  • 🤩 Multiple Play Areas for Joy: This inflatable water park combines a variety of functions and entertainment in one. With two smooth slides, two climbing walls, a splash pool, a basketball rim and a...
  • 💕 Excellent Materials & Safe Design: Made of wear-resistant oxford cloth, combined with premium sewing techniques, this inflatable water pack will provide continuous happiness for children. The...
  • 🏖️ Quick Inflation & Convenient Storage: The inflatable water park will take only a few minutes to inflate. And after use, it can be quickly deflated through a long air outlet tube and a short...

The Costzon Inflatable Bounce House comes with two inflatable water slides and a wide splash pool. Your kids will surely have a great time when you set this water slide in your backyard.

With a maximum supported weight of about 350 lbs., your kid and a couple of his or her friends can use the slide at the same time. Besides its water slides and splash pool, this set also comes with two climbing walls, a water cannon, a basketball rim, and a lounger.

This water slide is made from high-grade 840D and 420D Oxford cloth that can last for years and effectively prevents water infiltration. You can easily set this slide up in your backyard and is widely considered as one of the most portable water slides today,

BOUNTECH Inflatable Water Slide, Hippo-Themed Bounce House

BOUNTECH Inflatable Water Slide, Hippo Themed Bounce House, Bouncer Park w/ Splashing Slide, Climbing Wall, Water Cannon, Including Carry Bag, Stakes, Repair Kit, Hose (with 740W Air Blower)
  • ☀️ Multiple Playing Areas: This hippo themed water bouncer features one smooth curved water slide, one climbing wall and a large splash pool with water cannon. Meanwhile, the sprayers on the top...
  • 💕 Durable Materials & Safety Design: Made of heavy-duty puncture-resistant 300D oxford, this inflatable waterslide can be used for long time. Moreover, the climb areas are made of extraordinary...
  • 🌊 Enjoy Water Fun: An exciting climbing wall and slippery slide for whooshing into the refreshing splash down pool. This inflatable slide bouncer is ideal for children in the age of 3-10, and could...
  • 🏖️ Quick Inflation & Deflation: Inflated size: 9.5ft (L) X 12.5ft (D) X 7.5ft (H). This waterslide takes only a few minutes to inflate and it also can be quickly deflated through a long air...

An inflatable water slide perfect for kids who are 2 to 10 years old. This hippo-themed water slide is made from heavy-duty 600D oxford polyester that is puncture-resistant so you can use it for a very long time.

Your little kid would have a great time using this BOUNTECH Inflatable Hippo-Themed Bounce House with its climbing wall, curved slide, large splash pool, and built-in water gun. It can accommodate up to 3 kids so your child can invite some of his or her friends to come and play in this amazing inflatable water slide in your backyard.

Another great thing about this slide is it’s pretty easy to set up and you can easily deflate it using its long air outlet tube.

Banzai Inflatable Water Slide Surf N Splash Adventure Park

Inflatable Giant Water Slide - Huge Kids Pool (14 Feet Long by 8 Feet High) with Built in Sprinkler Wave and Basketball Hoop - Heavy Duty Outdoor Surf N Splash Adventure Park - Blower Included
  • Climb, Slide And Splash Around - Water Park Includes Built In Basketball Hoop, Over Head Sprinkler And Water Spraying Wave.
  • Over 14 Feet Long, 10 Feet Wide And 8 Feet Tall!
  • Surf 'N Splash Water Park Includes 1 Inflatable Basketball For Unlimited Water Fun.
  • Heavy Duty -Made With Super Strong Materials For Durable Play. Patch Kit Included, Small Pin Holes Can Be Covered Up And Make The Product Fill With Air Properly.

The Banzai Surf N Splash Adventure Park comes with a long water slide and an inflatable basketball ring for endless fun. This water slide is perfect for kids who are at least 5 years of age.

It can hold up to 150 lbs. and is made from durable materials to make sure that you get the most out of this inflatable water slide for many seasons.

Blast Zone Pirate Bay – Inflatable Water Park

Blast Zone Pirate Bay - Inflatable Water Park with Blower - Large - Slide - Climbing Wall - Bounce House - Tunnel
  • Features dimension: 20 x 12 x 8
  • Max occupancy: 5
  • Blower included
  • Deflated size:  rolled sleeping bag

The Blast Zone Pirate Bay is one of the most popular inflatable water parks because of its sizeable splash area and bouncing area. This pirate-themed water slide is made from commercial-grade vinyl for better durability.

The inflated structure has a weight limit of 500 lbs. and the whole setup can be utilized by kids more than 3 years of age. It comes with a long water slide, dual spray cannons, crawl tunnel, bouncer, and climbing wall. Blast Zone inflatables is famous for its easy-to-set-up products and most are ready for play in about two minutes, this includes the Blast Zone Pirate Bay.

The max number of users for each section of the water park is set at 3 for the bouncer, 3 for the splash area, 1 for the water slide, and 1 for the climbing area. It also comes with a lot of additional safety features like its soft safety netting and numerous anchor points.

Bonus: Intex Water Slide

Intex 58849EP Kool Splash Durable Inflatable Play Center Swimming Pool with Built In Sprayers for Kids and Adults, Age 6 and Up
  • WATER SLIDE: The Intex Kool Splash Kids Inflatable Swimming Pool Water Slide is fun for the whole family. Attach a garden hose for built-in sprayers to wet the surface and made for ages 6 and up
  • COMPATIBLE: The slide is great for most in-ground and above ground pools with a sufficient pool height deck. The 5 separate air chambers add for extra safety and durability
  • SAFE: The soft landing pad extension goes into the pool for extra safety and has inflatable stairs and stepping mat on the backside for easy climbing
  • DURABLE: Constructed of super-strong 20 gauge vinyl materials and strong fused seams the water slide is built to last all your summer adventures with heavy-duty climbing handles

If you have a swimming pool and want to add some spice to your water activities, then you should get this inflatable pool slide. It can support a weight of up to 176 pounds and can be easily inflated and installed in your pool.

You can even use this on your above ground pool whether you put it in the water and let it float around or set it up on your pool deck. This product is made from quality vinyl materials to ensure you can use this slide for many pool seasons.

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