Hetki Sauna

Koti
Suomi
Rantasalmi
Hetki Sauna

Authentic Finnish outdoor saunas delivered ready-made to your garden. Finnische Aussensauna. Sauna

03/09/2026

Details matter. But walls are hardly a detail.

Whether it is your house or a sauna you are considering buying, how the walls are built and what they are made of is fundamental.

Yet when choosing an outdoor sauna, it is easy to focus on design, size, heater and price. The construction itself may receive much less attention.

So it is worth knowing how your sauna is actually built.

In our latest blog, we compare four of the most common construction methods used for freestanding garden and backyard saunas, from DIY kits and flat-packs to fully assembled saunas:

• lightweight timber
• stick-frame
• CLT
• log construction

Two saunas that look quite similar can be built in very different ways, and the materials and construction method can make a significant difference to how the sauna performs, ages and feels to use.

Read the full comparison on our website (hetkisauna.com).

📷 The signature dovetail corner joint of a Hetki log sauna.

29/08/2026

Today is Finnish Nature Day.

The purpose of the day is to celebrate Finnish nature and encourage people to get outdoors and enjoy everything nature has to offer.

In 2017, Finland became the first country in the world to officially fly its national flag in honor of nature, and Finnish Nature Day is now an established flag day.

Did you know, for example, that around 75% of Finland’s land area is covered by forest, making it the most forested country in Europe?

That nearly 10% of Finland is covered by water, with over 188,000 lakes across the country?

That Finland has more than 80,000 islands, one of the highest numbers in the world?

And since our country also has over 3 million saunas, many of them at summer cabins right in the middle of nature, it feels only natural that we even have a flower named saunakukka (“kukka” means flower in Finnish).

Nature, just like sauna, probably plays its big part in why Finland is ranked the happiest country in the world year after year.

If you have not discovered Finnish nature yet, welcome to experience it for yourself!

28/08/2026

Sauna is meant to be shared, don't you think?

Well, alone or with good company, both work pretty well.

Happy weekend everyone!

📍Berlin, Germany

𝘏𝘦𝘵𝘬𝘪. 𝘗𝘳𝘦𝘮𝘪𝘶𝘮 𝘰𝘶𝘵𝘥𝘰𝘰𝘳 𝘭𝘰𝘨 𝘴𝘢𝘶𝘯𝘢𝘴. 𝘏𝘢𝘯𝘥𝘤𝘳𝘢𝘧𝘵𝘦𝘥 𝘪𝘯 𝘍𝘪𝘯𝘭𝘢𝘯𝘥, 𝘵𝘢𝘪𝘭𝘰𝘳𝘦𝘥 𝘵𝘰 𝘺𝘰𝘶𝘳 𝘭𝘪𝘬𝘪𝘯𝘨. 𝘋𝘦𝘭𝘪𝘷𝘦𝘳𝘦𝘥 𝘱𝘭𝘶𝘨-𝘯-𝘱𝘭𝘢𝘺 𝘵𝘰 𝘵𝘩𝘢𝘵 𝘴𝘱𝘦𝘤𝘪𝘢𝘭 𝘱𝘭𝘢𝘤𝘦 𝘰𝘧 𝘺𝘰𝘶𝘳𝘴. 𝘈𝘶𝘵𝘩𝘦𝘯𝘵𝘪𝘤 𝘍𝘪𝘯𝘯𝘪𝘴𝘩 𝘴𝘢𝘶𝘯𝘢, 𝘮𝘢𝘥𝘦 𝘧𝘰𝘳 𝘸𝘦𝘭𝘭𝘣𝘦𝘪𝘯𝘨 𝘢𝘯𝘥 𝘫𝘰𝘺.

26/08/2026

A hut and a sauna.

And a whole lot of Greenland around them.

𝘏𝘦𝘵𝘬𝘪. 𝘗𝘳𝘦𝘮𝘪𝘶𝘮 𝘰𝘶𝘵𝘥𝘰𝘰𝘳 𝘭𝘰𝘨 𝘴𝘢𝘶𝘯𝘢𝘴. 𝘏𝘢𝘯𝘥𝘤𝘳𝘢𝘧𝘵𝘦𝘥 𝘪𝘯 𝘍𝘪𝘯𝘭𝘢𝘯𝘥, 𝘵𝘢𝘪𝘭𝘰𝘳𝘦𝘥 𝘵𝘰 𝘺𝘰𝘶𝘳 𝘭𝘪𝘬𝘪𝘯𝘨. 𝘋𝘦𝘭𝘪𝘷𝘦𝘳𝘦𝘥 𝘱𝘭𝘶𝘨-𝘯-𝘱𝘭𝘢𝘺 𝘧𝘰𝘳 𝘵𝘩𝘢𝘵 𝘴𝘱𝘦𝘤𝘪𝘢𝘭 𝘱𝘭𝘢𝘤𝘦 𝘰𝘧 𝘺𝘰𝘶𝘳𝘴. 𝘈 𝘵𝘰𝘶𝘤𝘩 𝘰𝘧 𝘍𝘪𝘯𝘭𝘢𝘯𝘥 𝘢𝘵 𝘪𝘵𝘴 𝘧𝘪𝘯𝘦𝘴𝘵, 𝘣𝘶𝘪𝘭𝘵 𝘵𝘰 𝘣𝘳𝘪𝘯𝘨 𝘸𝘦𝘭𝘭𝘣𝘦𝘪𝘯𝘨 𝘢𝘯𝘥 𝘫𝘰𝘺. 𝘈𝘶𝘵𝘩𝘦𝘯𝘵𝘪𝘤 𝘍𝘪𝘯𝘯𝘪𝘴𝘩 𝘴𝘢𝘶𝘯𝘢 𝘦𝘹𝘱𝘦𝘳𝘪𝘦𝘯𝘤𝘦 – 𝘵𝘩𝘦 𝘳𝘦𝘢𝘭 𝘵𝘩𝘪𝘯𝘨.

21/08/2026

Far away from everything.
Close to what matters.

Wishing you a peaceful weekend.

📷 Hetki Sauna next to a hut at Nuuk Fjord, Greenland 🇬🇱

🇫🇮

𝘏𝘦𝘵𝘬𝘪. 𝘗𝘳𝘦𝘮𝘪𝘶𝘮 𝘰𝘶𝘵𝘥𝘰𝘰𝘳 𝘭𝘰𝘨 𝘴𝘢𝘶𝘯𝘢𝘴. 𝘏𝘢𝘯𝘥𝘤𝘳𝘢𝘧𝘵𝘦𝘥 𝘪𝘯 𝘍𝘪𝘯𝘭𝘢𝘯𝘥, 𝘵𝘢𝘪𝘭𝘰𝘳𝘦𝘥 𝘵𝘰 𝘺𝘰𝘶𝘳 𝘭𝘪𝘬𝘪𝘯𝘨. 𝘋𝘦𝘭𝘪𝘷𝘦𝘳𝘦𝘥 𝘱𝘭𝘶𝘨-𝘯-𝘱𝘭𝘢𝘺 𝘧𝘰𝘳 𝘵𝘩𝘢𝘵 𝘴𝘱𝘦𝘤𝘪𝘢𝘭 𝘱𝘭𝘢𝘤𝘦 𝘰𝘧 𝘺𝘰𝘶𝘳𝘴. 𝘈 𝘵𝘰𝘶𝘤𝘩 𝘰𝘧 𝘍𝘪𝘯𝘭𝘢𝘯𝘥 𝘢𝘵 𝘪𝘵𝘴 𝘧𝘪𝘯𝘦𝘴𝘵, 𝘣𝘶𝘪𝘭𝘵 𝘵𝘰 𝘣𝘳𝘪𝘯𝘨 𝘸𝘦𝘭𝘭𝘣𝘦𝘪𝘯𝘨 𝘢𝘯𝘥 𝘫𝘰𝘺. 𝘈𝘶𝘵𝘩𝘦𝘯𝘵𝘪𝘤 𝘍𝘪𝘯𝘯𝘪𝘴𝘩 𝘴𝘢𝘶𝘯𝘢 𝘦𝘹𝘱𝘦𝘳𝘪𝘦𝘯𝘤𝘦 – 𝘵𝘩𝘦 𝘳𝘦𝘢𝘭 𝘵𝘩𝘪𝘯𝘨.

18/08/2026

Hetki is a log sauna. For a good reason.

Our saunas are built from logs made of certified spruce, grown slowly in the northern forests of Finland. Slow growth means tight-grained, strong wood, durable for a lifetime of enjoyment.

Logs are not just beautiful, they are also smart. Because the logs that we use are made from the tree’s core, the hardest and most resilient part, they have excellent insulating capacity, stay stable in shape, and make the sauna energy efficient. Spruce logs are breathable, withstand moisture, and age gracefully.

One of the greatest advantages of a log sauna is its thermal mass. As the solid log walls gradually warm up, they begin to radiate gentle heat of their own. Instead of feeling surrounded only by hot air, you feel enveloped by warmth. It's one of the reasons why a traditional log sauna feels so different.

Wood is natural, safe, and soothing for all senses. It carries the clean scent of Finnish forests and turns a sauna into a true haven of well-being.

Sauna is very much about health and well-being. Spruce, like other conifers, has long been known for its refreshing scent and beneficial effects on breathing and relaxation. Sauna, and namely a log sauna, is one of the best things you can do for your body and mind - boosting recovery, lowering stress, bringing happiness, and improving overall vitality.

Each log also has its own character - no two pieces are ever identical - giving every Hetki outdoor sauna a unique look that cannot be replicated.

The oldest saunas in Finland were, and still are, log saunas. So is Hetki.

14/08/2026

From the sauna bench, life feels a little lighter.

A relaxing weekend to you all.

📷 Hetki Sauna in Ontario, Canada.

𝘏𝘦𝘵𝘬𝘪. 𝘗𝘳𝘦𝘮𝘪𝘶𝘮 𝘰𝘶𝘵𝘥𝘰𝘰𝘳 𝘭𝘰𝘨 𝘴𝘢𝘶𝘯𝘢𝘴. 𝘏𝘢𝘯𝘥𝘤𝘳𝘢𝘧𝘵𝘦𝘥 𝘪𝘯 𝘍𝘪𝘯𝘭𝘢𝘯𝘥, 𝘵𝘢𝘪𝘭𝘰𝘳𝘦𝘥 𝘵𝘰 𝘺𝘰𝘶𝘳 𝘭𝘪𝘬𝘪𝘯𝘨. 𝘋𝘦𝘭𝘪𝘷𝘦𝘳𝘦𝘥 𝘱𝘭𝘶𝘨-𝘯-𝘱𝘭𝘢𝘺 𝘧𝘰𝘳 𝘵𝘩𝘢𝘵 𝘴𝘱𝘦𝘤𝘪𝘢𝘭 𝘱𝘭𝘢𝘤𝘦 𝘰𝘧 𝘺𝘰𝘶𝘳𝘴. 𝘈 𝘵𝘰𝘶𝘤𝘩 𝘰𝘧 𝘍𝘪𝘯𝘭𝘢𝘯𝘥 𝘢𝘵 𝘪𝘵𝘴 𝘧𝘪𝘯𝘦𝘴𝘵, 𝘣𝘶𝘪𝘭𝘵 𝘵𝘰 𝘣𝘳𝘪𝘯𝘨 𝘸𝘦𝘭𝘭𝘣𝘦𝘪𝘯𝘨 𝘢𝘯𝘥 𝘫𝘰𝘺. 𝘈𝘶𝘵𝘩𝘦𝘯𝘵𝘪𝘤 𝘍𝘪𝘯𝘯𝘪𝘴𝘩 𝘴𝘢𝘶𝘯𝘢 𝘦𝘹𝘱𝘦𝘳𝘪𝘦𝘯𝘤𝘦 – 𝘵𝘩𝘦 𝘳𝘦𝘢𝘭 𝘵𝘩𝘪𝘯𝘨.

10/08/2026

Sauna - probably one of the best things Finland has to offer.

Now imagine that tradition shaped into a Finnish outdoor sauna, hand-crafted from spruce logs with uncompromising quality in every detail. A timeless way of life, reimagined in a sleek design that fits beautifully in your backyard.

Each Hetki Sauna is made-to-order in Finland's South Savo region, customized to your liking, and delivered as a hassle-free plug-and-play solution.

Your sauna, your moments. Crafted to bring happiness, joy, and well-being into your life.

07/08/2026

It's weekend!

Wishing you all a gentle pause.

06/08/2026

A touch of Finland. 🇫🇮

In Greenland. 🇬🇱

It has been a privilege to see our sauna find its place in this remarkable land.

Osoite

Sahatie 1
Rantasalmi
41520

Puhelin

+358103190190

Nettisivu

https://www.hetkisauna.com/

Hälytykset

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