20 Easy DIY Hot Tub Ideas [Super Cheap]

DIY Hot Tub

It’s been a really long day and you want to retreat to a relaxing space at the end of the day (and who doesn’t??) And knowing how inexpensive the homemade hot tub was will enable you to relax even more.

A hot tub is the most popular piece for relaxing outdoors, there’s nothing better after a long and hard day. Strained, stressed muscles begin to loosen, and tension begins to melt away after only a few minutes.

Hot tubs are that one luxury many people love to leave available year-round, but are unfortunately often restricted by outside seasonal weather changes.

Don’t start counting the pennies in your bank account, because when you deliberate with yourself outside the preverbal box, the impossible can suddenly be possible for you.  

These DIY hot tubs are going to give you a super relaxing place to enjoy the world go by. Imagine sitting in your very own hot tub and releasing away from the stress from a long, tiring week at work. Or, how about inviting over a few of your friends and family and having them join you for a nice soak in the hot tub? If this sounds like something that you need in your life, you are going to love these DIY hot tubs.  

Today we’ve prepared some DIYs for those of you who want to make such a tub outdoors or even indoors but don’t know-how.

Cheap DIY Hot Tub Jacuzzi


Use items you already have on hand, add a few decorative touches and voila!! Your cheapest hot tube jacuzzi is ready to serve… and that is perfect for when you want to relax and enjoy some alone time.

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Natural Stone Hot Tub


This will need some of your carpentry skills. If you have some, then put it to work on this super cool project where you can have an impressive hot tub and finished out with stonework.

DIY Hot Tub with Jets


The air temperature may be zero, but you will super be relaxed with DIY Hot tub with jets. You could even put jets and make your own jacuzzi.

Salt Water Hot Tub


By using a saltwater sanitation system with your hot tub, you’ll have constant access to soft, clean water with simple, low-maintenance upkeep. This method can be used with any of the mentioned DIY ideas.

Pallet Hot Tub


Attractive, sturdy, Inexpensive, and eco-friendly. Did you know those pallets that you have in the backyard that just waiting to make it something super cool!! This one is pretty simple to build and won’t take you more than forever to complete. You just need and old water tank and uses it as the base for the tube. You go around the outside with foam lining and pallets to help it hold its shape. By the end of it, the hot tube looks super comfy and nice!

Stock Tank Hot Tub


This DIY stock tank Hot Tub built from an old Rubbermaid container. It is a perfect place for the whole family can gather to splash around and have quality time.

Actually, you will need a rather large container, It’s the right depth for young children, and you can hook a heating mechanism to it if you prefer the water to be warmer.

DIY Garden Hot Tub

Would you prefer to be outdoors and taking in your glorious views? Build this DIY Garden Hot Tub to enhance the beauty of your garden especially if you’ve got splendid views from your backyard.

DIY Hot Tub from Recycled Bathtub

Why not turn your old bathtub and give it the second chance to live as a hot tub? If you’re working on a tight budget, this could be something that you want. Build your outdoor hot tub for just pennies

Solar Heated Hot Tub

Make one get two! A hot tube like this, you will save a small fortune not using electricity or having to buy firewood. Just use solar power to keep the water flowing at just the right temperature. Relax and let the sun do the rest of the work.

Hot Tub Solarium

Imagine if you had a hot tub that is also protected while you are outside. The location of the solarium is completely secluded, without a neighbor in sight. Well, this idea incorporates all of those wishes. It will be a fun project to work on, and it turned out even better than you ever imagined.

Japanese One Person 

This Japanese one-person DIY Hot Tub is perfect for when you want to relax, enjoy and detox your body. this will maintain your imagination to build a wooden hot tub meant for one person easily

Swinging DIY hot tub

This DIY hot tub is small enough that you can move it on the back of a pickup truck. So this is somewhat portable if you need a more relaxing spot in a top of mountain or hills and you just swinging there with a super cool view.

Car Hot Tub

You can build this DIY hot tub to your own specifications. You just have to follow a few basic rules. No matter what materials you choose or what design you have in your mind. These are great to get that custom DIY hot tub you always wanted.

Floating Hot Tub

This DIY hot tub is for the people who want to make wonderful standalone structures as well. Whether you choose thermalite blocks or even Kayak. You will love it that you build just for you.

Fire Under Hot tub

This building will help you to build more than just a place to soak your tired muscle and your tired brain. Build this and re-energize yourself. A great hot tub if you need one that is portable and inexpensive.

Dumpster Hot Tub

You can gather two or three favorite people. It is built from an old garbage can. Don’t worry you probably have random junk and if not, you can get it from thrift stores really cheap. And remember, it won’t take longer than a weekend to finish.

Stone Masonry Hot Tub

I have to say that this DIY hot tub idea is just my crazy idea. Not to mention if you’re Mason, this could be no problem for you. I’m sure that it will be super cool and stunning in a must home setting. They keep the water warm via the electric heater.

Inflatable Hot Tub

 DIYing doesn’t mean you build everything. It could mean you can just install it. What I’m gonna said that you can order an inflatable hot tub and set it up yourself. Voila!! It still counts as a DIY project

 Hydro Hammock 

Imagine the joys of sitting in your own hammock hot tub? Can’t you just feel the relaxation flowing? Stop imagining and start experiencing when you build this simple Hydro Hammock Hot Tub. 

Chofu Wood-Fired

The chofu heater, an ancient soaking hot tub from japan. The plan is to build an efficient, beautiful, and inexpensive tub, using materials on we have on hand.

The Concrete Hot Tub

This is a pretty easy one to build. But first, you must know that concrete makes it semi-permanent so this is gonna be a super cool idea if you never plan to leave or make it portable. A hot tub like this gives you a majestic hot tube that people will swear cost you millions.

Don’t call your friends!!

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