Our outdoor pool 7° Bad & Bastu is a completely new way to relax and enjoy the Roslagen archipelago. A warm welcome here for a moment of rest - in the middle of nature and in all weather and seasons.
Bathing entrance to the area can be booked as an option to your accommodation in our online booking. Groups can subscribe to the entire area.
TIP! SELMAS BATHING PACKAGE includes bathing entrance, accommodation in the Archipelago House and breakfast.
BOOK NOWWalls seem superfluous when you can bathe in an outdoor tub under the open sky, breathe in the archipelago air and listen to the chirping of birds and the lapping of the waves. 7° Bad & Bastu is for those who long for a moment of rest and relaxation in the middle of nature. Here at Marholmen, every season is a celebration and all weather is equally welcome. A visit to 7° Bad & Bastu is just as wonderful whenever you come, regardless of the weather and wind.
Three buildings on the southern part of the island have been carefully converted into beach huts. All furnishings are made from natural materials throughout. The area consists of two saunas, changing rooms with showers and areas for relaxing and socializing. In the best south-facing position there is a wooden balcony with outdoor showers where you can relax in the sun.
Four secluded outdoor bathtubs offer a private nature experience under the open sky, and a jetty out in Marholmsviken with a warming sea sauna invites you to take a dip in the sea regardless of the water temperature.
Individual guests
As an individual guest, you can book bathing access to 7° as an option for your hotel room, Archipelago House or villa in our online booking. As a rule, bookable times are available on Fridays, Saturdays and Sundays.
Selma's Bath Package includes bath entrance, accommodation in Archipelago House and breakfast buffet on available dates.
Groups can subscribe
Groups can subscribe to 7° every day of the week between 09-22. Send us a request in the form below with the desired date and time.
When you book a bath entrance to 7° Bad & Sauna, you get access to the entire area for two hours, including private use of an outdoor bathtub for two people for 45 minutes. Please note that you will always start in the hot tub, so arrive in good time so you can unwind a bit beforehand. A host or hostess will meet you at the start of a session to show you around.
When you're not soaking in the tub, you can relax in the lounge or on the sun terrace, take a dip in the sea, take a sauna in one of the two saunas - both with stunning views of Marholmsviken, or perform a relaxing sauna ritual.
- The bathtub is always booked for two people, i.e. if you are two people, one bathtub is included, if you are four people, two bathtubs are included, etc.
- 45 minutes in one of the tubs is included in your bath entrance fee. It is not possible to book only one bath. You always start your time in the 7° with your time in the tub, so arrive in good time to have time to unwind a little before.
- Please note that we wear swimwear both in the bathtub and in our saunas for everyone's comfort and enjoyment.
- We have an 18-year limit in the bath.
- Cancellations made later than 24 hours before for individual guests and 7 days before for subscribed groups will be charged 100% of the price. A little rain is no reason to cancel - it is an equally wonderful experience regardless of the season and weather!