The best dog pools to keep your pup cool this summer

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When summer temperatures soar, a dog pool is a great way for your pup to beat the heat and have fun in your backyard. The best dog pools come in several styles and sizes and are durable enough to withstand a dog's rough and tumble play.

You'll find many dog pools on the market. I consulted a professional dog trainer and evaluated many models, basing my recommendations on each pool's available sizes, materials, and ease of setup. Our top pick is the Jasonwell Foldable Dog Pool because it's extra durable and available in many sizes.

When using a pool for your dog, safety always comes first. Stay with your dog while they play in the water, and drain the pool when you're not around to supervise. It's also important to keep in mind that not all dogs may be comfortable with a pool. "If your dog is unsure, do not force them into the pool, but instead use food lures to encourage them to go in and to pair the pool with a positive association," says Megan Stanley, a certified professional dog trainer and owner of Dogma Training & Pet Services.

Read more about how Insider Reviews tests and evaluates pet products.

Our top picks for the best dog pools

Best overall: Jasonwell Foldable Dog Pool - See at Amazon

Best for small dogs: Trixie Dog Pool - See at Chewy

Best plastic: Polygroup Wading Pet Pool - See at Petsmart

Best with a frame: K&H Dog Pet Pool and Bath - See at Chewy

Best overall

A great dog pool should be well-made, easy to set up, and fun for the dog. With extra-tough, thick PVC for durability, the Jasonwell Foldable Dog Pool has wrapped edges to protect against wear and punctures and a slip-resistant, durable bottom. Of all the pools I evaluated, it comes in the largest range of sizes, making it not only our overall pick for the best dog pools but also our top recommendation for large dogs.

The pool is simple and fast to set up, and you can fold it like an accordion for portability and storage. It's easy to empty through a large drain on the lower side of the pool. While many of my picks include a drain, the brand also provides a cap to connect to your hose for targeted drainage away from the pool area. It doesn't come with a patch kit, so be sure to follow the manufacturer's directions to trim your dog's nails before letting them dive in.

Best for small dogs

Small dogs might feel overwhelmed by a pool that's too big. For these dogs, the Trixie Dog Pool is an excellent option. The small 31.5-inch diameter pool is only 7.9 inches deep to accommodate shorter legs. Like the Jasonwell pool, it's simple to set up — just unfold it and fill it with water. When playtime is over, you can empty it with the built-in drain and fold it for compact storage.

Although this pool is made from heavy-duty PVC for durability, even small dogs can have sharp nails, which can damage any of the best dog pools. You'll want to trim your dog's nails before use since a patch kit is not included.

Best plastic

A simple and inexpensive pool is sometimes best, especially if you're not sure if your dog will enjoy water play. The 36-inch Polygroup pool is as basic as it gets. No setup is required — simply fill it with water and let your dog enjoy it. Although the pool is made of plastic, larger dogs or ones that are extremely active in the water can create holes in the relatively thin material. It will help to place the pool on an even surface for firm, consistent support. 

Proper pool storage is critical for your dog's safety, especially with rigid pools. "After you empty the pool, lay it flat and avoid placing it against a wall or in a way that could allow the pool to fall and trap the dog," Stanley says. "Dogs have suffered serious injury, and even death, after becoming trapped under a pool in hot weather."

Best with a frame

K&H makes some of the best dog cooling mats and outdoor dog beds. This pool is made with the same type of frame used in their sturdy pet cot. You just lock the pieces in place to set it up. With a metal top frame, durable PVC legs, and sturdy nylon liner, you get extra edge support to prevent water from escaping. 

This pool is heavier than other designs (size large weighs 7 lbs.), but a built-in drain spout makes it easier to take down. Given its materials, it is pricier than the other picks in this guide. But it comes with a limited one-year warranty, and if your dog tears the liner, you can repair it with the included patch kit.

What to look for in a dog pool

As you shop for a dog pool, there are some key features to keep in mind.

Durable materials: Stanley says the biggest factor to consider when choosing one of the best dog pools is durability, particularly for large or active dogs. "Many dogs jump and bite at the pool, so it is important that you purchase a pool that can withstand your dog, along with general wear and tear and weather," she says. Materials like heavy-duty PVC, metal frames, and hard plastic will prolong the life of a dog pool. However, a dog pool is not meant to endure a determined dog's teeth. If your dog is a chewer, don't leave the pool out where your dog might decide to use it as a giant chew toy. 

Non-slip interior: While their four legs may give them better balance, dogs can slip in pools, too. The best dog pools have non-slip materials in the interior.

Size: If you're shopping for a round dog pool, you'll want to make sure the diameter and height are appropriate for your dog. If you have a small dog or one with limited mobility, a pool with shorter sides will make it easier for them to get in and out. Large dogs that like to sprawl in the pool will do best with one at least a foot longer than their length from nose to base of tail. Larger pools are always a good bet for multi-dog homes.

Storage: Foldable dog pools are practical and convenient because they can be stored on a closet shelf. A hard plastic and frame pool may not be a good option if you have limited space.

Drainage: A drain spout is convenient for emptying the pool between uses. "Keeping the pool clean is important as hair and other debris will collect in the water," Stanley says. "Ensure that the pool allows for quick drainage."

How we selected the best dog pools

For this guide, I researched dog pools from well-regarded pet brands. I evaluated each pool based on the criteria outlined in the "What to look for section" above. For pools that met my criteria, I compared hundreds of customer reviews, looking for common issues with quality or ease of use.

Dog pool FAQs

Is it a good idea to have a dog pool?

Yes. "The best use for a pool, and why so many people purchase one for their dogs, is to cool the dog off," says Stanley. "A pool also provides an outlet for play and some exercise while ensuring they stay safe and cool during the warmer weather."

Which type of pool is best for dogs?

The best dog pool depends on your dog's size and activity level. Durable materials are always best, especially if your dog leaps into the pool or digs at the bottom. Smaller dogs may need shorter pools to get in and out easily. Be extra careful with supervision when using a big pool for a little dog. Stanley points out that, just like with people, accidents can happen. For instance, a dog can physically tire itself out and drown.