Thermal House · Lake Saimaa
Be still.
Mineral springs, warm basalt and nothing you have to do.
Rituals
Ritual 01 / 04
Thermal Bath
Spring water held at thirty-eight degrees. No clocks on the walls.
Ritual 02 / 04
Basalt Ritual
River stones, warmed and laid along the spine until the shoulders forget.
Ritual 03 / 04
Cold Plunge
Four degrees, one long breath, then back into the heat.
Ritual 04 / 04
Salt Float
Body-warm water, dense with salt. Sound, then dark, then nothing.
Longevity Clinic
Measured, then left alone.
Our physicians read your blood, breath and sleep, then prescribe the water.
- 64
- biomarkers
- VO₂
- max & HRV
- 1
- physician, start to finish
The House
Nine rooms. One lake.
Linen, larch and a window onto the water. Silence after nine.
Stays
Choose your time.
Guests
“The quietest place I have ever paid for.”
“I slept nine hours the first night. I had forgotten how.”
“Luxury that leaves nothing behind but you.”
Nordic Thermal Awards 2025 · Retreat of the Year
Reservations
Arrive.
Tell us when. We reply within the day, by hand.