How Many Saunas Are There in Finland? Latest Statistics

In Finland, saunas aren't just a tradition; they're a way of life. As a Finn, it's normal to visit the sauna 4–5 times a week. Saunas are everywhere — homes, apartment buildings and public spaces. They are as essential to Finnish culture as beaches are to the Portuguese, or the siesta to the Spanish.

Current statistics

Saunas in Finland
There are more than 3 million saunas in Finland, in a country with a population of just 5.5 million people. This striking figure reflects the deep cultural significance of the sauna. Saunas are found in nearly every home, apartment building and public facility, offering easy access to everyone.

Interestingly, Finland has roughly 3.7 million registered cars. The comparison underlines the fact that saunas are almost as common as cars.

Cultural significance

Historical background
Saunas have been integral to Finnish life for over a thousand years. Initially used as places for bathing, social gathering and even childbirth, the sauna's role has evolved — but it remains crucial in Finnish culture.

Saunas are where Finns relax, reflect and connect with others. Families and friends commonly gather in the sauna, making it a fundamental element of social life. The sauna is a place of equality where social barriers are set aside.

Customs and traditions
Traditional sauna practices include heating the sauna to 80 °C–100 °C and using a "vihta" or birch whisk to gently massage the skin. After the sauna, it's customary to cool off in a lake or roll in the snow, which invigorates body and mind.

Health benefits and usage statistics
Regular sauna use is linked to numerous health benefits, including improved cardiovascular health, reduced stress and better skin condition. Studies have shown that frequent sauna use (4–7 times a week) can reduce the risk of cardiovascular disease by up to 63%. Sauna bathing is also associated with a lower risk of hypertension and dementia. This has contributed to its widespread adoption, with around 90% of Finns using a sauna at least once a week.

Sauna tourism
Saunas are a major attraction for tourists. Finland's sauna culture draws visitors who want to experience the authentic, traditional Finnish sauna. Whether at a luxurious spa in Helsinki or a rustic lakeside sauna, sauna tourism is growing in popularity.

Popular sauna destinations
Notable sauna spots include the Löyly sauna complex in Helsinki, famous for its modern design, and the Jätkänkämppä smoke sauna in Kuopio — the largest of its kind in the world. These destinations give tourists a true taste of Finnish sauna culture amid the country's natural beauty.

With more than 3 million saunas, Finland's sauna culture is unmatched globally, reflecting a deep connection to tradition, wellbeing and community. Saunas are as essential to Finnish life as cars, if not more so. As this cultural practice continues to thrive, it remains a defining feature of Finnish identity. If you have any questions about how to optimise your sauna experience or explore Finnish sauna culture further, we're here to help.

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