9 Best Portable Spas 2025 in the United States

The Coleman Hawaii AirJet Large Square Inflatable Hot Tub is designed for outdoor relaxation, capable of comfortably accommodating 4 to 6 people. It boasts 140 air jets that provide a soothing massage experience, reaching temperatures up to 104 degrees Fahrenheit. The EnergySense cover enhances energy efficiency by 40%, making it a cost-effective option for regular use.

The DuraPlus 3-layer material is notably durable, offering high resistance to punctures and stretching, while the Freeze Shield heating ensures the components remain operational in colder weather, though it is not suitable for use below 39 degrees Fahrenheit. The included pump inflates the spa conveniently, and the package comes with essential accessories like a cover, spa pump, chemical floater, and filter cartridges.

With dimensions of 71” x 71” x 28” and a water capacity of 222 gallons, it provides ample space for relaxation. However, the spa's maintenance may require regular attention due to the need for chemical balancing and filter changes. Portability is a strong point, thanks to its inflatable design and manageable weight. This spa is well-suited for those looking for an affordable, portable relaxation solution that is easy to set up and use.

The Coleman SaluSpa Atlantis AirJet is a spacious inflatable hot tub designed for 4 to 6 people, making it a good choice for small groups or families looking to enjoy a relaxing soak outdoors. Its square shape and 71-inch size offer decent room inside. The tub is made from durable PVC material with cushioned floors, which adds comfort and stability, though being inflatable, it may not feel as solid as a hard-shell spa. One of its standout features is the 140 AirJet bubbles that provide a soothing massage experience, helping to relieve tension and improve relaxation.

The heating system reaches up to 104°F and includes a Freeze Shield function to keep the system safe in cooler weather (above 39°F), which is helpful but limits use in very cold climates. The control panel is user-friendly, making it easy to adjust temperature and jets without fuss. Portability is a strong point with built-in handles and a manageable weight when emptied, although it does require some assembly and setup time.

Maintenance is simplified by features like a ChemConnect dispenser for water treatment, a drain valve for easy emptying, and a reinforced cover that retains heat and keeps debris out. However, the large water capacity (222 gallons) means refilling and heating the spa can take a while compared to smaller models. Also, the spa is not allowed in several states due to shipping restrictions, so availability can be an issue. This inflatable hot tub provides a comfortable and versatile option for those wanting a portable spa with strong massage jets and heating features, ideally suited for moderate climates and users willing to handle regular maintenance and setup.

The LifeSmart 4-Person Hot Tub offers a range of features ideal for anyone looking for a portable spa solution. One of its main strengths is its convenient plug-and-play setup, allowing you to use a standard outlet without needing special wiring or tools. This makes it very user-friendly for quick and easy installation. It also features a sturdy construction made from hard rotationally-molded shell and rigid foam insulation, ensuring durability and longevity.

The full foam insulation and thermal locking cover help retain heat and lower energy consumption, making it cost-efficient to operate. The spa is designed to comfortably accommodate up to 4 people, making it a great choice for small gatherings or personal relaxation. With 13 adjustable jets, you can enjoy soothing massages to relieve stress and ease sore muscles, which is a significant benefit for relaxation and therapeutic purposes.

The digital control panel is another plus, simplifying the process of adjusting the settings to your preference. However, it's important to note that the hot tub does require some assembly, which might be a slight drawback for those not handy with set-ups. Additionally, while the 13 jets offer a decent massage experience, some might find it less powerful compared to other models with more jets. Despite these minor drawbacks, the LifeSmart Hot Tub remains a strong contender in its category, especially for those prioritizing ease of use, durability, and energy efficiency.