Seaside sauna · 🇫🇮 Helsinki, Finland

Löylykontti Sörnäinen

Self-service container sauna on the Suvilahti waterfront with steps directly into the sea; book online to receive a door code.

Sea swimmingIce swimming in winterMixedSwimsuit requiredBook ahead

Good to know

Bring a swimsuit – bathing suits are required here.
Book ahead, especially for evenings and weekends.
Cool off with a swim between rounds – even in winter.

Location

Sörnäisten rantapromenadi 2, 00540 Helsinki

Details compiled from the sources below on 2026-10-01. Prices and hours change – please confirm on the official website before visiting. Sources: myhelsinki.fi.

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Lake / river swimmingIce swimming in winter