Public Saunas in Oslo (2026 Guide)
Oslo's public saunas are dominated by floating badstuforeninger moored along the Oslofjord — Oslo Badstuforening at Langkaia, SALT on the east harbour, and KOK on the inner fjord. They run drop-in sessions and private bookings, nearly all with direct ladder access into the fjord. Public saunas in Oslo are mixed-gender and swimwear-required.
21 venues
Public Saunas in Oslo
SALT Sauna Oslo
Iconic floating sauna on the Oslo waterfront with fjord views and cultural events.
The Well
Northern Europe's largest spa and wellness center with 11 different saunas and baths.
Langkaia Bad
Urban floating sauna at the Oslo Opera waterfront with stunning harbor views.
Home Hotel Bastion
Electric sauna with public access at Home Hotel Bastion — no booking required. A simple, restorative wellness option in central Oslo.
KOK Aker Brygge
Scandic Holmenkollen Park
Artesia Spa with sauna, steam and pool next to Oslo's Holmenkollen ski jump. Largest hotel gym in the Nordics.
Scandic Solli
Electric-heated sauna at Scandic Solli in Oslo — drop-in access for hotel guests and day visitors. A simple, restorative wellness moment built into your stay.
Son Spa
Fjord-side spa in Son village south of Oslo: 3 indoor pools, outdoor pool, sauna suite, hot tubs and rooftop fjord views.
Scandic St. Olavs plass
Scandic St. Olavs plass (Oslo) keeps a calm, electric sauna with drop-in access for hotel guests and day visitors — a low-friction wellness pause for travellers passing through.
Voksenasen Hotell, BW Signature Collection
Electric sauna with public access at Voksenasen Hotell, BW Signature Collection — a forest wellness retreat in the hills above Oslo.
Thon Hotel Linne
Sauna at Thon Hotel Linne in northern Oslo — communal access in the Linderud district, a quiet wellness stop on the metro line from the centre.
Kongen Marina Sauna
Grand Hotel Oslo by Scandic
7th-floor Artesia Spa with sauna, steam, heated pool and IR cabin at the historic Grand Hotel on Karl Johans gate.
Thon Hotel Bristol Oslo
Three-floor Bristol Spa with classic + infrared saunas, snow room, and Moorish pool in central Oslo.
Sommerro
Restored 1930s Art Deco bathhouse + Oslo's first rooftop pool and sauna.
The Well Spa & Hotel
Scandinavia's largest spa: 6,000 m² of pools, 15+ sauna types, aurora sauna and outdoor wood-fired cabin 15 min from Oslo.
Lysebu Hotel
Hillside guest sauna at the foundation-run Lysebu Hotel above Oslo.
Fjordtokt Båt & Badstu
Soria Moria Hotell
Electric sauna and indoor pool at Soria Moria Hotell — public access for all hotel guests. A relaxing wellness option in the forested hills above Oslo.
Jøtul Sauna
Design sauna on Oslo waterfront
Oslo Badstuforening, Kroloftet
Who this is for
Anyone who wants the authentic, social, cold-plunge-heavy Oslo sauna experience without the hotel markup. Great for first-time visitors.
Booking tips
Drop-in spots exist but are competitive on weekends. Most badstuforeninger let members book 7+ days ahead; non-members 1–2 days ahead. Bring your own towel — some venues charge extra for rental.
Related
Frequently asked questions
What is the best public saunas in Oslo?
Oslo's public saunas are dominated by floating badstuforeninger moored along the Oslofjord — Oslo Badstuforening at Langkaia, SALT on the east harbour, and KOK on the inner fjord. They run drop-in sessions and private bookings, nearly all with direct ladder access into the fjord. Public saunas in Oslo are mixed-gender and swimwear-required.
Who are public saunas in Oslo best for?
Anyone who wants the authentic, social, cold-plunge-heavy Oslo sauna experience without the hotel markup. Great for first-time visitors.
How do I book a public sauna in Oslo?
Drop-in spots exist but are competitive on weekends. Most badstuforeninger let members book 7+ days ahead; non-members 1–2 days ahead. Bring your own towel — some venues charge extra for rental.