Hernesaari shore, Helsinki · daily 10–22

Steam. Sea. Silence.
Repeat until human.

A wood-fired sauna house on the Baltic edge. Eight slots a day, a plunge hole that never freezes over, and no phones past the birch door.

Book a slot

Treatments

Classic löyly session Two hours: wood-fired sauna, sea plunge, terrace tea · 120 min 38,00 € Smoke sauna evening The old way — smoke sauna, birch whisk, lake-dark quiet · 150 min 69,00 € Sea-salt scrub & sauna Full-body scrub, then steam until you forget your calendar · 105 min 84,00 € Private sauna suite (2–6) Your own stove, plunge and terrace — per group · 180 min 249,00 €

Your slot

Pick a day first.

Give someone steam

Gift card — Classic session

38,00 €

Gift card — Smoke sauna evening

69,00 €

Open gift card — 100 €

100,00 €

Steam. Sea. Silence.Repeat until human.

Treatments

Your slot

Give someone steam

Steam. Sea. Silence.
Repeat until human.