Oslo Badstuforening, Kroloftet, offers a varied selection of saunas in Oslo, including popular locations such as Sukkerbiten and Langkaia. For those who want a special experience, there are options for rituals and a nude sauna. Communal sauna and family bathing are available, and it is also possible to book a private sauna. Membership gives access to benefits such as monthly and annual passes, as well as opportunities to participate in voluntary projects that contribute to the community.
The Svarttrosten sauna, located on Kroloftet in Svartdalen along the Alnaelva river, was designed by an architect and has facilities such as a wardrobe, shower and cold water tub. It has a large window that offers a view of the river and primeval forest, creating a meditative atmosphere. Svarttrosten can accommodate up to 14 people by private booking. Nearby there is also the bar and cafe Kruttverket, which can be a supplement to the sauna experience. The saunas have unique names such as Albatrossen, Måken and Yurt, and the emphasis is on accessibility and inclusive experiences for all visitors.