Barrel sauna plans pdf: How to build outdoor barrel saunas?

Saunas have been a big part of Finnish culture for centuries, and even today they remain popular all around the world. There are many different types of saunas, but one of the most unique and interesting designs is the barrel sauna. Barrel saunas are exactly what they sound like – they are saunas that have been built inside barrels! In this article, we've shared how you can build your own barrel sauna with complete step-by-step instructions. So if you are planning to build outdoor sauna barrels, this article is for you!

What is a barrel sauna?

A barrel sauna is a type of sauna that is built inside a barrel. Barrel saunas are usually made from wood, and they often have a cylindrical shape.

Barrel saunas are becoming increasingly popular because they offer a unique and interesting design. They also tend to be more affordable than traditional saunas, making them a great option for people who want to enjoy the benefits of saunas without breaking the bank.

There are also different types of barrel saunas, such as infrared saunas, wood-burning saunas, and electric saunas. each type of barrel sauna has its own unique benefits and drawbacks, so it’s important to choose the right one for you.

For example, an electric sauna uses an electric heater and infrared saunas use infrared sauna heaters. On the other hand, wood-burning saunas use a wood-burning stove or wood-burning heaters to heat the sauna.

Infrared saunas are a bit pricy than electric saunas but they offer more health benefits. Wood-burning saunas are the most traditional type of barrel saunas, but they require more maintenance than electric or infrared saunas.

Benefits of an outdoor barrel sauna

So now that we know what a barrel sauna is and how it works, let’s find out how they can help you think-longer, faster, stronger!

1. Great for relaxation

Saunas are hugely popular for relaxation and stress relief, and barrel saunas are no different. Sitting in a barrel sauna can help you relax and unwind after a long day. The heat and the steam from the sauna can also help to loosen up your muscles and relieve any tension or pain that you may be feeling.

2. Detoxification

The high temperatures in saunas can cause you to sweat, and this can help to flush out toxins from your body. Sweating can also help to open up your pores and release any dirt or impurities that may be trapped inside. A single sauna session can help you to feel refreshed and rejuvenated.

3. Improves circulation

The heat from a barrel sauna can help to improve your circulation by dilating your blood vessels. This can, in turn, lower your blood pressure and improve your overall cardiovascular health. Improved circulation can also lead to better skin health as it helps to deliver more oxygen and nutrients to your skin cells.

4. Pain relief

The heat from a barrel sauna can also help to relieve pain, including joint pain, muscle pain, and headaches. The steam from the sauna can also help to loosen up tight muscles and reduce inflammation. If you are an athlete, regular sauna sessions can help to reduce the risk of injuries and speed up the recovery process.

5. Great addition to your property

Outdoor saunas are not only great for your health, but they can also be a great addition to your property. If you have the space, building a barrel sauna can be a great DIY project. Not only will you get to enjoy all the benefits of owning a sauna, but you’ll also be able to impress your friends and neighbors!

And in the future, if you sell your property, having a sauna could add value to your home and make it more appealing to potential buyers.

What is a barrel sauna kit?

Barrel sauna kits are nothing packages that consist of all the necessary materials that you need to build a barrel sauna. These kits make the construction process much easier as you don’t have to worry about sourcing all the materials yourself.

Not only that, but most barrel sauna kits come with clear and easy-to-follow instructions. This means that even if you’ve never built anything before, you should be able to put together a barrel sauna without any problems.

Barrel sauna kits are an excellent option for people who want to enjoy all the benefits of owning a sauna without having to spend a fortune. If you’re thinking about building a sauna, we highly recommend that you invest in a barrel sauna kit.

How to build an outdoor sauna?

So if you are planning to build your own sauna, here are a few tips that you should keep in mind.

1. Choose the right location

The first step is to choose the right location for your sauna. It’s important to find a spot that is flat and level so that your sauna will be stable and safe. You should also make sure that the location you choose is not too close to any trees or shrubs as the heat from the sauna can damage them.

It’s also a good idea to choose a location that is close to your house or another building. This way, you’ll be able to easily access your sauna when you want to use it.

2. Get a sauna kit

As we mentioned earlier, sauna kits are a great way to make the construction process much easier. Most sauna kits come with everything you need to build a sauna, including lumber, panels, benches, and doors.

3. Start with the wall frames

Once you have your sauna kit, the next step is to start assembling the wall frames. Most quality saunas have steady wall frames that are made out of 2×4 lumber. Simply follow the instructions that come with your sauna kit and assemble the wall frames according to the manufacturer’s specifications.

4. Install the sauna heater

A personalized sauna experience is not complete without a good sauna heater. Sauna heaters come in a variety of shapes and sizes, so it’s important to choose one that is right for your sauna. Read and follow the instructions carefully to ensure that you install the sauna heater correctly.

5. Install the sauna accessories

Now that the sauna heater is installed, it’s time to start adding the finishing touches. Sauna accessories, such as benches and lights, can really make your sauna more enjoyable.

When choosing sauna accessories, it’s important to find ones that are durable and easy to clean. This way, you’ll be able to enjoy your sauna for many years to come.

6. Test your sauna

Now that you are finished building your sauna, it’s time to give it a test run. Make sure to follow all the manufacturer’s instructions when using your sauna for the first time. Once you’ve used it a few times, you’ll be able to adjust the settings to create the perfect sauna experience.

7. Enjoy!

Last but not least, don’t forget to enjoy your new sauna. Invite some friends over and have a relaxing sauna session. Remember to take breaks in between so that you don’t overheat.


Barrel saunas are a great way to relax and enjoy the outdoors. Now you know how to build a barrel sauna – with a little bit of planning and effort, you can easily build your own barrel sauna. Follow the tips we have outlined above and you’ll be on your way to enjoying the benefits of owning a barrel sauna in no time.