Hellasgården Bastu
Nacka
Lake
From 110 kr per personWhole sauna from 3,000 kr
Nacka · Sandasjön, Erstaviks naturreservat (meet at Ältavägen 109, Älta)
A sauna with a wood stove, more than 100 years old, by Sandasjön lake in a nature area. In winter there is a hole in the ice. Groups walk there with a guide (about one hour).
Whole sauna from 5,000 kr
About 5,000 kr, including the sauna. The price depends on what you book. Ask them for a price.
Sandasjön, Erstaviks naturreservat (meet at Ältavägen 109, Älta)
We checked this information on 12 October 2026, on the sauna’s own website. aventyrsbanan.se