The 9 Best Cold Plunge Tubs Of 2023 To Promote Stress Resilience & Slow Aging

First seen on Shark Tank, the Plunge tub is a top-of-the-line option for those who want to upgrade their recovery routine. The sleek tub can be safely used both indoors and outdoors, reaching temperatures as low as 39° Fahrenheit. Designed to keep water cool without the addition of ice, it has built-in filtration and sanitation features to help keep your water fresh between baths.

Available in both a standard size and XL size, we love that it has horizontal format that allows you to lay flat for easy submersion. The water also circulates constantly to prevent it from heating up during your 3-minute plunge.

Our tester loved the attention to detail put into each bath; it comes with a protective cover for the outdoors, a skimmer net for debris, and a small branded rubber ducky.

If you want an even more luxurious pick, you can upgrade your tub to an XL for extra space, add hot & cold functioning for versatility, or a pro cooling speed to chill water up to three times faster. (Note: All XL tubs automatically come with a Pro cooling speed).

Regardless of any changes in internal functions, you'll still be limited to the all-white design—which wasn't a favorite of our tester who felt the tub was a start contrast to the greenery outside their home.

Altogether, we're big fans of the Plunge at mindbodygreen, and you can even check our our video review of the Plunge to see the tub in action or read a full breakdown of the Plunge here.

This tub may be inflatable, but it doesn't skimp on features or quality. It comes with a 0.8 HP water chiller, which drops temperatures as low as 36°F. Just remember you will need electricity to power up the cooling attachment.

We consider the Polar Monkeys design the perfect pick for someone who wants all the benefits of a cold plunge tub, but doesn't want to leave one out in the open 24/7. The sleek design doesn't look like a cheap kiddie pool—so you still get the luxury feel—but it's far more affordable than many top-of-the-line picks.

The pool can be set up either indoors or outdoors. Each tub of water can be safely treated and reused for up to three months following the brand's in-depth instructions on a regular maintenance routine. Luckily, there's also a built-in filter to keep the water clean between uses and a pool ozonator to help prevent mold, spores, or bacteria in the water.

Once your tub arrives, you can use the included pump to inflate it. The worst part of the set-up is filling the tub, but the chiller quickly gets into action.

It brings the water from room temperature to below 50°F in about three hours (where the water should stay). Drain the water or use the included cover to store the water for later; it uses about the same amount of power as a refrigerator to keep the water at your ideal temperature.

We love the versatility of the inflatable design—and that it doesn't force you to sacrifice features for something more flexible. Of course, you can also check out the brand's more stationary designs, like the Polar Monkeys Star Treatment, which allows you to control water temperature from your phone.

If you're interested in the perks of heat therapy, you can also upgrade your inflatable chiller to a dual heating system for an additional $200 (an upgrade we recommend).

The Ice Barrel is the ultimate cold plunge tub for someone who wants to elevate their ice bath experience from a regular bathtub, but doesn't want to commit to the maintenance of a glorified mini pool. You simply fill the container with ice and water—that's all!

Of course, the Ice Bath has a few tricks up its sleeve that make it worth the extra investment. Its made in the U.S. from non-toxic yet durable materials. Each barrel weighs 55 pounds when not filled with water and comes with a tiny step stool to let you enter as gracefully as possible (well as smooth as someone entering an ice bath can really be).

Designed for upright sitting position, the barrel shape doesn't require you to lay horizontally to immerse yourself in 105 gallons of water. It also comes with a barrel top that keeps water cool for up to three days after set-up.

Technically the Ice Barrel can be set used both indoors and outdoors—though we think the high water level makes it best suited for outdoor use. It's also available in two color options, and the black model is made from recycled materials (which we love to see). However, one consideration is the size: This tub is only available in one size option, so it may not be accessible to all body types.

Our tester loved that the Ice Barel was small enough to tuck into the corner of the garage. They also felt set-up was incredibly simple, though they opted to add epsom salts for even further benefits from the bath.

For soaking on a budget, this lightweight option from WEY&FLY is the best option for less than $65. The super compact pick is just over 2 feet tall and 2.5 feet wide, offering just enough space for an adult to sit cross-legged.

The tiny pool doesn't require any inflation; instead you construct the foundation of the tub using included poles, similar to a tent. Once set-up, you can fill with ice and water to create the ultimate relaxing ice bath.

The tub has six layers of material—including a 6mm layer of insulation—to maintain the water temperature during use. When you're ready to replace the water or remove the tub altogether, simply drain and fold up for easy storage.

At only 26 inches high, taller people may find this one more difficult to use, as they'll need to bend their legs or sit cross-legged in order to submerge their body. Also, several reviewers mention a leak near the water release valve, so you'll definitely want to try this tub either outside or in your shower. Still, if you're new to ice baths, testing the waters (literally) in this lower-priced pick might be worth it.

Cold therapy is going bespoke thanks to Renu's lineup of stylish cold plunge tubs. Available in a range of minimalist base and deck colors, the sleek tub is the all-inclusive luxury design for those who want an aesthetically pleasing addition to their home.

Constructed in California, the weatherproof tub can be used both indoors and outdoors. Powerful enough to cool water to 36°F, the Cold Stoic® Standard is fitted with a thermostat to easily control the temperature of your water—which experts say is between 50 to 60°F.

Features like the filtration system and ozone water purification system ensure the water stays fresh between uses (and keeps water maintenance relatively lowkey).

Our favorite part of the Renu is the energy efficient design; the insulated walls can keep water below 60°F for up to 24 hours once the tub is turned off.

Of course, not feature is left forgotten with this tub. It comes with an insulated lid and a handmade matching step stool. You can also choose whether you want a spa light installed for an additional $320.. And, because this is an investment that's intended to last, the Stoic tub comes with a 5-year warranty.

While this foldable tub is pretty similar to the other affordable option on our list, there are a few key differences that may this design unique enough to call out.

First off, this design is partially inflatable. Instead of putting together rings to create a circle, you simply inflate with air or a pump. This makes the set-up less complex for those who prefer a simpler set-up.

The tub is made from three layers of waterproof and resistant materials: two layers of protective, durable PVC to help maintain the temperature, and one mesh layer. There's also an inflatable armrest and neck support to keep you comfortable. 

You can use this tub indoors or outdoors but, as with the other budget-friendly pick on this list, there are definitely some comments from reviewers about durability and leaking over time. If you do use it indoors, the brand suggests doing so in a shower or anywhere with drainage.

The Odin Ice Bath gets as cold as 32°F—so get ready to freeze. In fact, the Odin can even product ice when left on at the lowest temps, which is one unique feat that competitors can't claim.

We'll admit: It's a more expensive option. But you get what you pay for, as this tub as all the bells and whistles. It's not only constructed with beautiful cedar wood, but the tub comes with a fully automated filtration and sanitation system that requires minimal upkeep. (You can even add a UV sanitizer for $500 for even less maintenance.)

We love how little electricity is required to keep this tub running; it uses about the same amount of power as a large freezer. Even better? It's no louder than a standard household refrigerator. However, you will need a refrigeration specialist to come help you set it up before your first use.

Every tub comes with a lockable spa lid, and you'll have the choice to upgrade to the XL size for an extra $2,000. Those purchasing for a commercial space—like a spa or gym—can also invest in the pro model for another $1,500, which increase the power of the chiller to ensure it's up to the strain of consistent use throughout the day.

We know: The price of this cold plunge tub is not for the faint of heart. But it comes highly recommended by biohacking advocate Joe Rogan who loves this tub for its water circulation. He calls out the Biocube's swirling effect on water, which he says breaks up your body's thermal layer, making the cold plunge that much more effective in his podcast.

And if you have the money to invest, there's plenty to love about this design. The construction is more inclusive, fitting people up to 6'5" and 350+ pounds. It also cools water to just 37°, though beginners can opt for temperatures closer to 60°F.

When left on, the BlueCube uses the same amount of energy as a small refrigerator. It can also be set up both indoors or outdoors—just note that if you do opt for outdoors, the brand says it must be in the shade to avoid damage to the wood surfaces.

Finally, every pool has a 20-micron filter and ozone pool cleaner, which is a chemical-free way to keep water fresh between uses. And if you're paying this much for your cold plunge, we fully expect that use to be every day.

The Ice Pod Pro is a newer launch—and the affordable design fills a gap in the market for those who still want a high quality product but don't want to spend a fortune on a luxurious tub.

The portable pod is similar to many budget options, with a plastic legs around the tub and an inflated rim. However the actual materials differ from many affordable options thanks to a focus on quality. The inner lining is made from a BPA-free waterproof lining, the insulation layer has sub-zero cooling technology, and the durable exterior is UV resistant.

Other differentiators for the Ice Pod Pro include a water flow pump—which circulates water to prevent your body heat from warming the water or the ice from freezing solid—and a floating thermometer to monitor the temperature to reach the perfect 50 to 59 degree Fahrenheit range. (Both accessories come with the Pro Bundle.)

We also love that the Ice Pod Pro has an insulated lid that keeps water cold for a few days; the standard version only promises to keep the water cool for up to 24 hours. If you don't plan to use your ice bath often—or don't want to set it up outdoors—we recommend that you opt for the standard option, which only costs $150.