House Grail is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

3 DIY Cedar Hot Tub Plans You Can Make Today (With Pictures)

a cedar hot tub on a wooden veranda

Hot tubs are well-known for being quite expensive. Often, they cost a couple of thousand dollars at the very least, and this often doesn’t include the installation and transportation of the hot tub.

When purchasing a tub, most people purchase a mass-produced option from a commercial seller. However, it is also possible to make your own hot tub out of cedarwood. While these often aren’t as fancy as commercial options, they are much cheaper.

If you have a little DIY experience and want to tackle this project, we’ve included some plans for building a cedar hot tub below. Most of these are pretty similar. However, they do differ slightly.

divider 1

The 3 Best DIY Cedar Hot Tub Plans

1. Beautiful Cedar Hot Tub

DIY Cedar Hot Tub
Image By: Pure Living For Life
Tools Needed: Jigsaw, miter saw, plunge router, table saw with laser
Experience Level: High

When it comes to cedar hot tubs, this is easily one of the best plans on the market. On top of being one of the most beautiful hot tubs we’ve found, the plans also come alongside a video series, which may help you figure out exactly how to build it.

Like most cedar hot tubs, this one completely uses wood and fire to heat the water. Therefore, it is perfect for those without electricity.

The plans also explain how to find the appropriate wood for low prices, which is always great, especially if you’re trying to save money. We also found that this plan is useful for those who really need someone to walk them through each step, as the video literally does just that.

2. Basic Wooden Hot Tub

DIY Cedar Hot Tub
Image Credit: DIY Joy
Tools Needed: 2×6 planks of cedarwood, hot tap water heater, power pack
Experience Level: Medium

This simple wooden hot tub is made out of basic wood and is rectangular, unlike most plans out there. It heats the water through the use of a hot tap water heater—not firewood or other natural sources. Therefore, it is vital that you build it where electricity is accessible, otherwise, it won’t be able to heat the water.

Overall, this plan is a little bit easier than other options on the market. Therefore, if you don’t have much DIY experience, you may want to choose this option.

3. Homestead Wooden Hot Tub

DIY Cedar Hot Tub
Image Credit: Home Garden and Homestead
Tools Needed: Wood, spa pack, clamping system
Experience Level: High

This cedar hot tub plan is very similar to the first one we mentioned. However, it uses a spa pack to help keep the water clean and heat it, which makes it far easier to care for than other options out there.

With that said, this hot tub is quite complicated and can be difficult to make. The spa system does make it a bit easier, in theory, but that also means that you’ll have to deal with installing it, which can be difficult.

Based on all of this information, we’d only recommend this hot tub for those who are more DIY experienced.

tool divider


If you’re interested in building a cedar hot tub, you can’t beat the first plan mentioned above. The video series will help walk you through the exact process of putting together the hot tub, and the authors will even explain how to save the most money.

You will need quite a few woodworking tools, though, which usually aren’t in the beginner’s arsenal. Therefore, this project is really best for those with some DIY experience under their belt.

Featured Image Credit: Semachkovsky, Shutterstock


Related posts

OUR categories

Project ideas

Hand & power tools