de | en

Vouchers

T. +43 4272 2377 •

Request Book

Pure relaxation

Pure energy

Sauna Aufguss Rituals with an Italian Flair at the 5-Star Hotel Schloss Seefels on Lake Wörthersee

Finland is THE sauna nation. With 5.5 million inhabitants and 3 million saunas, one might assume that the Finns also invented the sauna. However, according to artificial intelligence, the earliest form of the sauna originated in Northeast Asia more than 1,500 years ago before being further developed by Finnish tribes into a distinctive cultural tradition.

Eisbrunnen im Seefels Spa Panoramasauna im Seefels Spa

Today, the sauna is as much a part of wellness as eucalyptus is of an Aufguss

Back then, the reasons for taking a sauna were quite different. It was used for physical cleansing, for warmth during cold winters and even as a place to give birth, as the extreme temperatures killed bacteria and turned the huts into protected, hygienic spaces.

Today, sauna bathing is primarily about relaxation. When we think of wellness, we naturally think of the many different types of saunas – from steam baths and caldariums to infrared, bio and traditional Finnish saunas.

Interview with Renato Sonego

Hotel Schloss Seefels: Mr Sonego, you are President of the Associazione Italiana Sauna e Aufguss. How does one earn this title? 

Renato Sonego: Being President is a position within the association. But behind it lies a journey that began many years ago, initially driven above all by a great passion for sauna and Aufguss. 

AISA (Associazione Italiana Sauna e Aufguss) was founded with the aim of promoting a well-founded and authentic sauna and Aufguss culture in Italy. Over the years, we have focused extensively on training Aufguss masters. The training includes theoretical and practical preparation, a period of supervision and guidance in the sauna, and finally an examination. 

However, I believe that the diploma is only the beginning. A good Aufguss master continues to develop, exchanges ideas with others and, above all, gains experience. Technique can be learned, while the ability to connect with people develops over time. 


Hotel Schloss Seefels: As a “Master of Ceremonies”, you will accompany Seefels guests during “Hot October” at Hotel Schloss Seefels on Lake Wörthersee. What fascinates you about this particularly “hot” task? 

Renato Sonego: What fascinates me most is meeting people and offering them something they may not have expected. An Aufguss only lasts a few minutes, but during that time a small community is created: people who may never have met before share the warmth, fragrances, music, silence and perhaps even a smile or two. 

Celebrating an Aufguss at a place like Seefels, with its view over Lake Wörthersee, makes the experience particularly special. The surroundings become part of the experience. And here, we truly have an extraordinary setting. 


Hotel Schloss Seefels: What can guests who book the “Hot October” package expect from their sauna experiences at the beautiful Seefels Spa? 

Renato Sonego: I would start with one word: variety. I don't want guests to think, “I have experienced one Aufguss, so I already know what will happen at the next one.” Every ritual can have its own unique identity. There will be more relaxing and meditative moments; others will be more energetic. In some, we will play more with music, aromas and the intensity of the heat. 

My goal is for every guest to experience at least one ritual that stays particularly memorable. And perhaps those who have so far had little experience with this world will become curious to discover more about sauna culture. 


Hotel Schloss Seefels: Can your art of making Seefels guests sweat be experienced in all our saunas – the salt laconium, steam bath, bio-herbal sauna, Finnish lake sauna and Finnish panoramic sauna? 

Renato Sonego: Yes, but not in the same way – and that is precisely what makes it so beautiful. Each room has different characteristics in terms of temperature, humidity and the way the heat is perceived, and therefore requires a different approach. The Finnish sauna is the ideal setting for a classic Aufguss: water and ice are placed on the sauna stones to temporarily increase humidity and steam. The steam is then distributed throughout the room using different towel-waving techniques. In the steam bath, laconium and gentler areas, we can work with different experiences: aromas, scrubs, herbs, moments of relaxation and rituals specifically tailored to each space. You should not try to perform the same ritual everywhere. You have to respect each environment and make the most of its individual characteristics. 

Hotel Schloss Seefels: What distinguishes your Aufguss rituals from traditional sauna rituals? 

Renato Sonego: Probably the fact that I always seek contact with people. Technique is important: you have to understand heat, handle steam correctly and know how to work with essential oils and different towel-waving techniques. But for me, a technically perfect Aufguss is not automatically a successful one. 

I enjoy observing people, trying to understand how they experience the ritual and creating an atmosphere in which they feel involved. Sometimes all it takes is a particular piece of music, a fragrance or a gesture. In other situations, a little lightness and humour can make all the difference. Every Aufguss tells its own story; but above all, every group of guests is different. That is why, in my opinion, an Aufguss should never simply be a copy of the previous one. 


Hotel Schloss Seefels: What do you recommend to our Seefels guests for a sauna visit, and what should they definitely not miss? 

Renato Sonego: My first piece of advice is very simple: “Take your time.” The sauna should not be experienced while watching the clock or as a list of things you want or need to accomplish. Go inside, listen to your body, rest between sauna sessions, drink enough and allow yourself the necessary time to cool down and recover. And during “Hot October”, I would of course recommend trying at least one Aufguss – even for those who have never experienced one before. You don't have to be a sauna expert to participate. All you need is a little curiosity. 

Because that, for me, is the beauty of the Aufguss: the heat fades, but the experience remains.

That is a wonderful closing thought. Thank you, Mr Sonego, for these fascinating insights into your “hot” art.

FAQs

What distinguishes the different saunas at Seefels – the salt laconium, steam bath, bio-herbal sauna, Finnish lake sauna and Finnish panoramic sauna?

The main difference lies in temperature and humidity, and therefore also in how our body perceives the heat.

The laconium generally offers more moderate warmth and allows for a gentler, longer stay.

The steam bath, on the other hand, operates at lower temperatures than a Finnish sauna but with very high humidity.

The bio-herbal sauna is a kind of middle ground, with moderate temperatures and an experience in which aromatic elements play a particularly important role.

The Finnish saunas, such as the lake sauna and panoramic sauna, reach higher temperatures and generally have a drier climate. This is also where the classic Aufguss ritual takes its original form.

Which sauna is the healthiest?

There is no single “healthiest” or “best” sauna. They are different experiences, and it is worth getting to know them all. Temperature, humidity and the duration of heat exposure lead to different sensations and physiological responses.

For a healthy person, the choice should primarily depend on their own experience, personal heat tolerance and how comfortable they feel during the sauna session.

The most important rule is always the same: listen to your body and don't turn sauna bathing into a test of endurance. In the case of illness or specific health conditions, it is advisable to consult your doctor.

Can regular sauna bathing help strengthen the immune system?

Scientific research has observed interesting effects of regular sauna bathing on various physiological mechanisms, including the immune response. However, it is important to be precise: sauna should not be considered a therapy, and it should not be claimed that it protects against illness.

As part of a healthy lifestyle, regular and properly conducted sauna bathing may contribute to the body's overall wellbeing. The benefit comes primarily from regularity and proper use, rather than from a single occasional sauna session.

Is it advisable to go to the sauna with a cold?

If you have a fever, feel significantly unwell or have an acute infection, you should avoid the sauna. With a very mild cold without fever, the situation may be different. However, sauna should never be used with the intention of “sweating out” an illness.

When the body is already fighting an infection, additional thermal stress is not advisable. When in doubt, allow yourself to recover fully and return to the sauna once you feel well again.

Why is it important to cool down after a sauna session, and what is the right way to do it?

Cooling down is an essential part of sauna bathing, not simply something you do when leaving the sauna. After the heat, spend a few moments in the fresh air and breathe calmly. You can then use cold water, gradually moving from the extremities towards the centre of the body.

Those who are accustomed to it and have no health contraindications can also choose more intense forms of cooling. After cooling down, rest is particularly important: the body needs time to return to balance before starting another sauna session.

How do you sauna properly?

There is no single rule that applies equally to everyone, but there are some basic guidelines.

Enter the sauna clean and thoroughly dried, without clothing or synthetic textiles. Use a sufficiently large cotton towel so that neither your body nor your feet come into direct contact with the wood.

Choose a position and heat intensity appropriate to your experience, and stay in the sauna only for as long as you feel comfortable.

The heat phase should be followed by cooling down and a period of rest. Only when you feel ready should you begin another sauna session.

It is also important to enter the sauna well hydrated and to drink enough fluids throughout your stay.

And above all, don't forget one thing: sauna is not a competition. The winner is not the person who stays the longest, tolerates the highest temperature or endures the most intense Aufguss. Sauna is a moment dedicated to your own wellbeing.

Learning to listen to your body is probably the most important rule of all.

  • Schwimmen im beheizten Wörthersee Seebad
Heiss. Heisser.

HOT OCTOBER

Ihr Sauna Escape am Wörthersee

Friday, 16 October 2026 to Sunday, 18 October 2026
Friday, 23 October 2026 to Sunday, 25 October 2026

  • 2 nights with the Schloss Seefels pampering guarantee
  • 2 × Schloss breakfast à la carte
  • 2 × dinner as part of the evening menu (4 courses, cover charge extra)
  • 1 × full-body massage per adult (50 min.)
  • Sauna Aufguss rituals, scrubs and ceremonies on all 3 days (Friday, 16th to Sunday, 18th October 2026 & Friday, 23rd to Sunday, 25th October 2026)
  • Early check-in, subject to availability
  • Guaranteed late check-out
  • Relax in the spa and swim in the heated lake pool – natural luxury on Lake Wörthersee

P.S.: On 3rd & 10th October 2026, our sauna master Raffaella will turn up the heat and create special Aufguss moments in the Panorama Sauna. Discover the Aufguss rituals