What is the difference between a dry sauna and a steam sauna?

The key difference between a dry sauna and a steam sauna lies in the level of humidity and the method of heat generation. While both are designed to promote sweating, relaxation, and various health benefits, the experience and effects they produce can be quite different depending on your preferences and wellness goals.



A dry sauna, often referred to as a traditional or Finnish sauna, generates heat using an electric or wood-burning heater. The heater warms up stones, which radiate heat throughout a wooden room. The humidity level in a dry sauna is usually low—around 5% to 30%. Users can choose to pour water over the hot stones to momentarily increase humidity, but the environment largely remains dry. Temperatures in dry saunas typically range between 150°F and 195°F (65°C to 90°C).



In contrast, a home saunas , also called a steam room, operates using a steam generator that boils water to produce vapor. This vapor fills a sealed, often tiled, room with nearly 100% humidity. The temperatures are lower—usually around 110°F to 120°F (43°C to 49°C)—but because of the saturated air, the heat feels much more intense. The high humidity prevents sweat from evaporating, making the environment feel hotter and heavier.



The experience in each type of sauna is quite distinct. A dry sauna creates a more tolerable and crisp heat that promotes deep sweating without feeling suffocating. Many users find it invigorating and suitable for longer sessions. A steam sauna, with its thick moisture, offers a more enveloping heat. It’s particularly beneficial for those with respiratory conditions, as the steam can help open airways, relieve congestion, and hydrate the skin.



Both saunas offer benefits such as improved circulation, stress relief, and detoxification. However, those seeking relief from skin dryness or sinus issues may prefer steam saunas, while individuals targeting cardiovascular health and deep muscle relaxation may favor dry saunas.



In conclusion, dry saunas offer high heat and low humidity, while steam saunas offer lower heat with high humidity. Choosing between the two depends on personal comfort, health needs, and desired outcomes from your sauna session.