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Oct 20, 2026

Wood-heated sauna: why our private Lapland sauna burns wood

“Is your sauna wood-heated?” is one of the first things guests ask when they book a sauna with us. It is a good question. In Finland the answer says something about how the evening will go: a wood-heated sauna has to be lit well before you arrive, somebody tends the fire, and the heat comes from logs and stones rather than a switch on the wall.

This article explains what a wood-heated sauna actually is, how it produces löyly, and where it fits in Finnish sauna culture – using what UNESCO, Visit Finland and Finland’s official country portal say about it. At the end we explain how it shows up on our own sauna experiences near Rovaniemi.

In short: a wood-heated sauna is a sauna whose stove is fired with wood. The fire heats a basket or pile of stones; when you throw water on the hot stones, the steam – löyly – raises the feeling of heat and makes you sweat. It is the traditional way Finnish saunas have been heated, alongside the smoke sauna, which has no chimney at all. Our Private Wooden Heated Sauna and Ice Swimming (from 398 €, 4 hours, pick-up included within 10 km of Rovaniemi city centre) is built around one.

At a glance

• From: 398 €
• Experience type: Sauna / culture experience
• Duration: 4 hours
• Difficulty: Easy
• Book in Advance: Cut off: 3 hours before start time
• Included: A traditional wooden heated sauna for you to use; A handmade ice- hole for the cold plunge; Instructions on how to safely use the sauna and do the cold plunge; Towels; A Tour Guide in English (other languages available on request: (Spanish, Catalan, Portuguese, french, Italian, German & Finnish. PLEASE NOTE LIMITED AVAILABILITY FOR OTHER LANGUAGES) If another language is required. Please send us an email or WhatsApp after booking.); Winter clothing (Adult & Child size), overalls, boots, gloves, socks; Local light snack and drinks; Pick-ups and drop-offs are included in the price in 10 km radius from Rovaniemi city center; Photos taken with your own device; Air conditioned car
• Cancellation: Free cancellation 24 hours before the activity. We will charge a cancellation fee of 100% if booking is cancelled less than 24 hours before the activity.
• Accessibility: Not wheelchair accessible; Not stroller accessible

What a wood-heated sauna is

Finland’s official country portal, thisisFINLAND, puts it simply: traditional saunas are heated by wood, burned either in a stove with a chimney or in a stove with no chimney. The stove with a chimney is what most people mean by a wood-heated sauna today. The stove without a chimney is the smoke sauna – the original sauna – where the smoke is let out before bathing; the same source notes that most Finns believe it to be the best kind.

In both cases the principle is the same. The stove heats stones, the stones store the heat, and the bathers control the feeling of the room by how much water they throw on them.

Löyly: the part of the sauna you feel

Every Finnish sauna – wood, electric or smoke – revolves around löyly. thisisFINLAND describes it as the steam that rises when you throw water on the hot stones: it increases the humidity, strengthens the feeling of heat and makes you sweat. UNESCO calls löyly the heart of the experience, describing it as the spirit or steam released by casting water onto the heated stones.

Temperatures vary. Visit Finland says a sauna typically ranges from 70 to 90 °C, and thisisFINLAND reports that the Finnish Sauna Society recommends 80 to 100 °C. In practice the number on the thermometer matters less than the löyly – which is why Finns talk about “good löyly” rather than a “hot sauna”. We wrote a separate article on löyly and how to throw it if you want to go deeper.

Sauna culture on the UNESCO list

In 2020 sauna culture in Finland was inscribed on UNESCO’s Representative List of the Intangible Cultural Heritage of Humanity. UNESCO’s description counts 3.3 million saunas in a country of 5.5 million inhabitants, and describes sauna as a practice of physical cleansing as well as mental and spiritual renewal.

One detail in the UNESCO text is worth repeating honestly: it lists electric, wood-heated, smoke and infrared saunas as part of the practice, without ranking them. Choosing wood is a matter of setting and ritual, not a claim that an electric sauna is “less Finnish”. We run an electric sauna ourselves at Aurora Hill Resort (more on that below).

What changes when the sauna burns wood

The practical differences are easy to see when you are there:

• It is prepared in advance. A wood stove has to be lit and fed before bathing starts, so the sauna is ready when you arrive rather than switched on for you.
• There is a fire to look after. Someone adds logs during the evening. It is part of the rhythm – and a reason the sauna feels like an event rather than a quick wash.
• It works away from the grid. A wood stove needs logs, not a power connection, so the sauna can stand out in nature by the water.
• It smells of wood. The scent of the fire and the timber is part of what guests remember afterwards.

Some people also feel the heat of a wood stove is “softer”. That is a personal impression rather than something we can measure for you, so we will leave it for you to judge.

The customs around it

A few customs go with the sauna wherever it is heated:

• Clothing. Visit Finland notes that Finns typically bathe in the nude, but that a swimsuit or a towel is perfectly fine. On our private sauna experiences clothes are optional – bring a swimsuit if you prefer.
• Wash first. thisisFINLAND notes it is considered polite to shower before going in.
• The whisk. In summer you may be handed a vihta (also called vasta) – a bunch of birch branches you dip in water and use to gently tap your skin.
• Cooling off. Between rounds you go outside: jump in a lake, roll in the snow or simply shower, as thisisFINLAND puts it. How long you stay in is up to you – Visit Finland’s advice is to listen to your body and cool off when needed.

How this shows up on our tours

Our Private Wooden Heated Sauna and Ice Swimming is our winter sauna evening. You have a traditional wood-heated sauna to yourselves – the product page describes it as private and recently renovated – together with a handmade ice hole for the cold plunge and instructions on how to use both safely. Towels, winter clothing (overalls, boots, gloves and socks in adult and child sizes), a light local snack and drinks, and pick-up within 10 km of Rovaniemi city centre are included. It lasts 4 hours and starts from 398 €; a hot tub can be added for 249 € during booking.

In the summer season, the Traditional Finnish Sauna Experience (from 149 €, 4 hours) uses a private wood-heated sauna with a lake for swimming between rounds, and your guide introduces the birch whisk tradition.

For contrast, the Private Traditional Finnish Sauna & Jacuzzi use at Aurora Hill Resort (from 159 €, 1 hour 30 minutes) is electric – and deliberately old-fashioned in another way: there is no shower. Water is heated in a tank on the stove and mixed with cold water, and you wash by pouring it over yourself with a ladle, as generations of Finns have done. Bathrobes, slippers, towels and a private jacuzzi are included. If you are staying at Aurora Hill Resort, it is right there.

Practical details for our wood-heated sauna evening

• At least 2 people are required on weekdays and Saturdays, and at least 4 on Sundays and public holidays.
• Children under 13 must be accompanied by adults paying the full price.
• Please be ready in your hotel lobby 10 minutes before pick-up. Pick-up points include Postmaster Hotel and Aurora Hill Resort; custom pick-up is possible on request.
• The guide speaks English; other languages are possible on request with limited availability.
• Cancellation is free up to 24 hours before the activity; after that we charge 100%.

All our sauna options are on our sauna activities page, and groups can also use our saunas for private sauna events. Our older guide to sauna experiences in Rovaniemi covers the same places from another angle.

Frequently asked questions

What is a wood-heated sauna?

A sauna whose stove is fired with wood. The fire heats stones, and throwing water on the hot stones creates löyly, the steam that intensifies the heat. A smoke sauna is also wood-heated but has no chimney.

Is a wood-heated sauna more authentic than an electric one?

Not according to UNESCO, which lists electric, wood-heated, smoke and infrared saunas as part of Finnish sauna culture without ranking them. Wood is a different setting and ritual, not a more ‘correct’ sauna.

How hot is a Finnish sauna?

Visit Finland gives a typical range of 70–90 °C; thisisFINLAND reports that the Finnish Sauna Society recommends 80–100 °C. The feeling depends a lot on the löyly.

Do I have to be naked in your sauna?

No. Clothes are optional on our private sauna experiences, so bring a swimsuit if you prefer.

What is included in your Private Wooden Heated Sauna and Ice Swimming?

The wood-heated sauna, a handmade ice hole for the cold plunge, safety instructions, towels, winter clothing, a light local snack and drinks, an English-speaking guide and pick-up within 10 km of Rovaniemi city centre. A hot tub can be added for 249 €.

Is your Aurora Hill Resort sauna wood-heated?

No, it has an electric stove. It is a traditional-style sauna without a shower: you wash with water heated in a tank on the stove, and a private jacuzzi is included.

Ready to book?

You may also like

• Traditional Finnish Sauna Experience — from 149 €, 4 hours
• Private Traditional Finnish Sauna & Jacuzzi use at Aurora Hill Resort — from 159 €, 1 hour 30 minutes

Sources

• UNESCO – Sauna culture in Finland (Representative List of the Intangible Cultural Heritage of Humanity, 2020)
• thisisFINLAND (finland.fi) – Bare facts of the sauna
• Visit Finland – Your guide to Finnish sauna