For the most part, saunas made for the outdoors function in the same manner as indoor saunas. Saunas placed outside, as well as the indoor version, both use a heat source, sauna stones, and water.

Outdoor saunas are often installed at a cottage or by the backyard pool. These are often more “social saunas”. Outdoor saunas are often located in picturesque locations. An outdoor sauna can provide a more authentic experience.