Nils Bastu Spa
Tyresö
On the islands · Sea
Whole sauna from 1,400 kr
Dalarö, Haninge · Smådalarövägen 100, 137 70 Dalarö
Two saunas with wood stoves on a private dock below the Smådalarö hotel. You can book them even if you do not stay at the hotel. There is also an electric sauna by the dock.
From 150 kr per person
Electric sauna: 150 kr per person if you are not a hotel guest (towel 50 kr). The small (4–6 people) and big (10–12 people) wood saunas are for groups. You get the price when you book.
The saunas are open every day 07:00–22:00.
Smådalarövägen 100, 137 70 Dalarö
We checked this information on 12 October 2026, on the sauna’s own website. smadalarogard.se