Small Inflatable Hot Tubs: 5 Top Picks Perfect for 2 to 4 People

There are small hot tubs to choose from!

However, choosing hot tubs range depend on several factors like the price, quality and features, durability, and portability.

If you're in the market for a mini inflatable hot tub, this article is perfect for you!

5 Best Small Inflatable Hot Tubs Reviewed

I've narrowed down the wide range of inflatable spas to choose from into just 5 of the best hot tubs today.

With hot tubs this great, you're SURE to find the best inflatable hot tub for your needs!

Coleman SaluSpa 15442-BW

The Coleman SaluSpa is an excellent small hot tub with Coleman's trusted quality features.

On Sale Now
Coleman 15442-BW SaluSpa 4 Person Portable Inflatable Outdoor Square Hot Tub Spa with 114 Air Jets,...
  • INFLATABLE HOT TUB: The Coleman SaluSpa inflatable hot tub is made for up to 4 people and heats up quickly to a soothing...
  • FEATURES: Relax at the touch of a button with the soothing AirJet Spa, rapid heating system, and integrated water...
  • DURABLE CONSTRUCTION: TriTech 3 ply inflated walls for durability and comfort; Reinforced cover with safety lock clips...

Expect a great massage, with powerful 120 bubble jets and a rapid heating system. Not to mention, it has a sturdy build with an I Beam construction and inflatable lid as well.

Portability is great with this model, as it is plug and play! There are two easy to lift handles to help move the hot tub when it's empty as well.

small inflatable hot tub featured image

If you want something portable, easy to take care of, and gives you the right amount of relaxation, the SaluSpa is an excellent choice.

It is also a great value for money, as you get 6 spare filter cartridges.

This hot tub is a great option, perfect for 2 adults. But don't just take my word for it! There are plenty of 5 star reviews of this you can find online.

This currently retails at under $700!

  • Trusted brand
  • Sturdy construction
  • Easy to transport
  • Powerful massage system
  • None


  • Water capacity (80-percent filled): 177 gallons
  • Heat range: 40-104 degrees Fahrenheit
  • Water flow: 320 GPH
  • Filled weight: 1,938 lbs
  • Dimensions (L x W x H): 71 x 71 x 28 inches
  • Manufacturer warranty (pump): 1-year
  • Manufacturer warranty (liner): 90-days

SaluSpa Hawaii HydroJet Pro

The SaluSpa Hawaii comes with 120 air jets, a cushioned floor, an energy saving timer for the heating system, and an energy-efficient insulated and inflatable lid.

Talk about value, right?!

On Sale Now
Bestway SaluSpa Hawaii HydroJet Pro Inflatable Hot Tub
  • ENJOY THE ULTIMATE SPA EXPERIENCE: Adjustable HydroJets nozzles along the wall release water bubbles combined with...
  • OPERATE FROM INSIDE THE HOT TUB: The digital control panel lets you change the water temperature (up to 104 degrees...
  • SUPERIOR STRENGTH AND DURABILITY: The puncture-resistant TriTech material and I-beam wall construction ensures your hot...

The leather style outer skin makes it look great, and not only that, when testing it out, it proved to be durable too!

It is also easy to set up and maintain, as no tools are needed. Additionally, the lift handles make it easy to transport.

saluspa hawaii hydrojet pro

The reviews for this hot tub are great! It revealed that most people who own it love the Hydrojet Pro! The biggest downside? It's quite pricey.

This hot tub retails for less than $900!

  • Durable
  • Great features
  • Square shape
  • Easy set up
  • Portable
  • Pricier than the other models


  • Water capacity (80-percent filled): 210 gallons
  • Max water temperature: 104 degrees Fahrenheit
  • Weight: 76.5lbs
  • Dimensions (L x W x H): 71 x 71 x 28 inches
  • Other features: Power saving timer

Intex 28481E Simple Spa

This hot tub comes with 100 water jets, allowing for maximum relaxation. The heating was subpar though, reaching up to 104 degrees Fahrenheit and pretty standard for a hot tub.

It fits up to 4 people, and has an easy to use tilt-adjustable digital control panel. Though I recommend limiting it to 2 or 3 people.

On Sale Now
ntex 28481E Simple Spa 77in x 26in 4-Person Outdoor Portable Inflatable Round Heated Hot Tub Spa...
  • Treat yourself with 100 soothing high-powered jets that give you the ultimate spa experience in relaxing water up to 104...
  • Provides relaxation at the touch of a button for up to 4 people with the easy-to-use, tilt-adjustable control panel
  • Built-in hard water treatment system makes water gentler on your skin, clothes, and the entire spa system

Drawbacks aside, here are aspects I love about this tub:

  • Its material is laminate PVC, meaning it features a highly durable build.
  • It comes with a cover with safety lock clips, heating system, thermal ground mat, inflation hose, carry bag, floating chlorine dispenser, and test strip. You don't have to buy any other accessories!
  • The best part about this hot tub is the fast set up. You can set it up in 20 minutes, and deflates quickly for easy storage.

It has great ratings online from many people, so you know you're getting a quality product.

This retails for roughly $700 only!

  • Durable material
  • Plenty of features
  • Fast set up
  • Easy storage
  • The label says it's great for 4, but it's actually best for 2 - 3


  • Water capacity (80-percent filled): 210 gallons
  • Heat range: 68-104 degrees Fahrenheit
  • Water flow: 460 GPH
  • Dimensions (L x W x H): 77 x 77 x 26 inches
  • Weight: 90.8 lbs

Intex 28429E PureSpa Plus 4 Person Portable Hot Tub

This hot tub comes in a 4 person and 6 person variant, but since I'm talking about small hot tubs, I only included the model fir for 4 pax.

Intex 28429E PureSpa Plus 6.4 Foot Diameter 4 Person Portable Inflatable Hot Tub Spa with 140 Bubble...
  • TOTAL RELAXATION WITH 140 WATER JETS: Pampering yourself is easier than ever with 140 soothing high-powered jets that...
  • HARD WATER TREATMENT BUILT-IN: Built-in hard water treatment system makes water gentler on your skin, clothes, and the...
  • FITS UP TO 4 PEOPLE: Provides relaxation at the touch of a button for up to 4 people with the easy-to-use,...

This is pretty much like the previous model, but with superpowers. Yes - it only reaches 104 degrees Fahrenheit, but guess what! This incredible spa has 140 water jets - higher than other hot tubs!

There's a built in hard water treatment system that makes this gentler on the skin.

It sets up quickly in 20 minutes, and has everything you need, including the insulated cover, heating system, 2 headrests, thermal ground mat, inflation hose, carry bag, floating chlorine dispenser, and test strip.

You can choose from 4 colors and it also has a multi-colored LED light. Talk about a party!

You can check out the reviews of this yourself. It seems that many people like this hot tub as much as I do!

This retails at an average of $690!

  • 140 water jets
  • Gentle on the skin
  • Fast set up
  • Easy storage
  • Fun LED light for parties
  • Some users mentioned having problems with the pump


  • Water capacity (80-percent filled): 210 gallons
  • Temperature range: 68-104 degrees Fahrenheit
  • Water flow: 460 GPH
  • Dimensions (L x W x H): 77 x 77 x 28 inches
  • Weight: 101.8 lbs

Bestway SaluSpa Cancun Hot Tub

This circular hot tub holds 2-4 people.

The puncture resistant DuraPlus material ensures this hot tub stands the test of time.

There's a freeze shield automatic heating function, preventing the inner components from freezing during colder temperatures.

On Sale Now
Bestway SaluSpa 71 x 26 Inch 2 to 4 Person Outdoor Inflatable Portable Cancun AirJet Hot Tub Pool...
  • INFLATABLE SPA: Circular inflatable hot tub designed to provide maximum comfort and relaxation after a long day;...
  • DURAPLUS MATERIAL: Puncture-resistant DuraPlus material and reinforced cover increase longevity while maintaining...
  • FREEZE SHIELD: Included Freeze Shield automatic heating function prevents inner components from freezing during colder...

This has 120 jets that release water from the bottom of the hot tub, which creates A TON of bubbles! As for the control panel, it was quiet easy to operate too!

Our favorite part about this, is that the pump includes cup holders! That's not something I see in all hot tubs!

It may be a small add-on, but hey, that's value right there you're buying.

It also comes with a cover which can be safety clipped for extra insulation, and to help keep the hot tub clean. .

This retails for less than $540!

  • Durable
  • Freeze shield automatic heating
  • Cup holders
  • The most affordable in this list
  • Might be too small for some


  • Material: DuraPlus
  • Water capacity (80%): 177 gallons
  • Filled weight: 1,534 pounds
  • Dimensions (Diameter x H): 71 x 26 inches
  • Manufacturer warranty: 6-month warranty

Inflatable Hot Tub Sizes: What Is the Smallest Inflatable Hot Tub?

The smallest personal inflatable hot tub dimensions in this list is the Bestway Saluspa Cancun, 71 inches in diameter by 26 inches in height.

inflatable hot tub sizes

Extra note: I also found that the smallest hot tub is the Tiny 2, measuring at 78x43x32.6 inches, however it's not inflatable.

If you're looking for hot tubs to fit one person comfortably, any of the best inflatable hot tubs listed above are great and reliable options!

Is It Worth Getting a Small Portable Spa?

With an average price of $600, it's worth it for those who want a hot tub at a tight budget.

If you want something fancier, you may want to have one built in. But portable hot tubs are easier to get and don't require any renovation!

Frequently Asked Questions (FAQs)

If there are any other questions you may have, read on!

What Are the Average Mini Inflatable Tub Dimensions?

The average size would be 71 inches in diameter overall, and 51 inches in diameter for the internal size.

Does a Small Inflatable Spa Hot Tub Break Easily?

Anything inflatable is at risk of being punctured, so be sure to handle your hot tub with care. Be careful which one you buy.

Make sure it's made of durable material like 3-ply PVC and I-beam construction to prevent easily puncturing and wear & tear.

How Many People Can a Small Inflatable Jacuzzi Fit Comfortably?

While most of the models mentioned can fit up to 4 people, I recommend you limit it to 2 to 3 people so that everyone stays comfortable.


A portable spa can be a great addition to your home. Instead of going out for a spa day, why not bring it home?

Remember to always consider the size, portability, durability, and budget before anything else. If there are other features you prefer like LED lights, headrests, seats, etc, you can consider those too.

All the hot tubs listed above were what I found to be the best of the best. I guarantee you'll be happy with either of the options above!

If not, then there are still many to choose from! Hopefully, I helped you to make a decision on which hot tub to buy!

Links, prices, and images fetched from Amazon API. Last updated on 2022-05-02 at 01:16.