Outdoor Saunas in St. Moritz (2026 Guide)
St. Moritz at 1,856 metres elevation in the Swiss Engadin offers outdoor sauna at an altitude matched by almost nowhere else in Europe. The resort's alpine thermal baths and luxury hotel outdoor wellness areas combine sauna with panoramic views over the frozen lake and Engadin peaks. Winter outdoor sauna in St. Moritz — temperature differential between 90°C sauna and -10°C mountain air — is an extreme sensory contrast available only here.
3 venues
Outdoor Saunas in St. Moritz

Badrutt's Palace Hotel
Ikonisk 5-stjerners luksushotell fra 1896 ved St. Moritz-sjøen. Spa-suiter med sauna, dampbad, innendørs og utendørs basseng, 10 restauranter og panoramautsikt over Engadin-dalen.

Grand Hotel des Bains Kempinski
Luksushotell med 2800 kvm Alpine Spa — fire distinkte badstuer, oppvarmet innendørs og utendørs basseng, Life Cube Cryotherapy og moderne gym. Historisk kildevann og eksklusiv alpin wellness.

Carlton Hotel St. Moritz
Intimt 5-stjerners luksushotell med 60 suiter og 1200 kvm holistisk spa på tre etasjer. Seks behandlingsrom, private spa-suiter, innendørs og utendørs basseng, Michelin-gourmet og panoramautsikt.
Who this is for
Alpine skiers, luxury resort guests, and spa travellers who want outdoor sauna at the highest elevation in the Alps combined with Engadin winter scenery.
Booking tips
St. Moritz outdoor sauna access is typically through hotel spa day passes — book well in advance for peak ski season (Christmas–February). Day passes at Kempinski and Badrutt's Palace fill fastest.
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Frequently asked questions
What is the best outdoor saunas in St. Moritz?
St. Moritz at 1,856 metres elevation in the Swiss Engadin offers outdoor sauna at an altitude matched by almost nowhere else in Europe. The resort's alpine thermal baths and luxury hotel outdoor wellness areas combine sauna with panoramic views over the frozen lake and Engadin peaks. Winter outdoor sauna in St. Moritz — temperature differential between 90°C sauna and -10°C mountain air — is an extreme sensory contrast available only here.
Who are outdoor saunas in St. Moritz best for?
Alpine skiers, luxury resort guests, and spa travellers who want outdoor sauna at the highest elevation in the Alps combined with Engadin winter scenery.
How do I book a outdoor sauna in St. Moritz?
St. Moritz outdoor sauna access is typically through hotel spa day passes — book well in advance for peak ski season (Christmas–February). Day passes at Kempinski and Badrutt's Palace fill fastest.
