Guides · Scandinavian Saunas
Floating Saunas Copenhagen 2026 - Best Harbour Saunas & How to Book
Copenhagen floating and harbour saunas 2026: The Floating Sauna at Platform CPH, La Banchina, CopenHot and the Kastrup sea bath. Verified prices and how to book.
Copenhagen's Harbour Sauna Scene - Design-Forward and Growing Fast
Copenhagen has developed one of Europe's most exciting sauna scenes in recent years. While Oslo saunas draw heavily on fjord and nature, Copenhagen bets on innovative design and urban harbour atmosphere. CopenHot and Kastrup Søbad have become international icons of sauna architecture.
The Scandinavian sauna tradition is alive and thriving in the Danish capital, but with a distinctive Danish character: design focus, urban integration, and accessibility for all. Most venues accept card payment and are easily reachable by public transport.
Best Saunas and Harbour Baths in Copenhagen
1.The Floating Sauna (Platform CPH)
Actually floatingFrom 150 DKK (drop-in)
A genuinely wood-fired floating sauna that sails Copenhagen's inner canals near BLOX. Sessions include saunagus and a cold dip straight into the harbour. Drop-in is often Sundays only - book ahead.
2.CopenHot
Wood-fired harbourfront350–1300 DKK
Wood-fired saunas and hot tubs on the harbourfront at Refshaleøen (not a floating sauna). New Nordic Wellness with a fire pit and a cold dip in the harbour. Book at copenhot.com.
3.La Banchina
Cult favourite40–950 DKK
A small, cult-favourite wood-fired sauna on the quay at Refshaleøen, with a ladder straight into the harbour. Café and wine bar next door. Can get busy.
4.Vinterbad Bryggen
By the harbour bath600–1275 DKK
The winter-bathing club's saunas right beside the Islands Brygge harbour bath (the harbour bath itself is free swimming). Sauna and cold harbour water side by side.
5.Kastrup Søbad
Architectural iconSea bath free; private infrared sauna boxes bookable
The iconic spiral "Snail" sea bath on the Øresund near the airport. Free sea bathing year-round, plus private infrared sauna boxes. An architectural landmark.
6.Christiania Badehuset
Most affordable80–120 DKK
A wood-heated sauna and bathhouse inside Christiania, with a cold plunge and daily saunagus sessions. One of the most affordable options in central Copenhagen.
Copenhagen vs Oslo: Sauna Culture Compared
Copenhagen
- •Urban and design-focused
- •Architecturally ambitious venues
- •More integrated into city life
- •CopenHot is globally recognised
- •Great Metro accessibility
Oslo
- •Fjord and nature-based
- •Contrast bathing focused
- •More rustic/Nordic aesthetic
- •KOK and SALT internationally known
- •Easy by bus/boat
Practical Information
Payment and Booking
Most venues accept card payment. CopenHot requires advance booking at copenhot.dk, ideally weeks ahead in peak season. Islands Brygge is free and open, with no booking needed.
Getting There by Public Transport
CopenHot and Islands Brygge are easily accessible by Metro from the city centre. Kastrup Søbad: take Metro line M2 towards the airport and alight at Kastrup station - about 1 hour from the centre.
Frequently Asked Questions
What is the best floating sauna in Copenhagen?
The most genuinely "floating" one is The Floating Sauna at Platform CPH, sitting on the water in the central harbour. CopenHot and La Banchina at Refshaleøen are wood-fired saunas on the harbourfront (not floating) with a cold dip straight into the harbour. Book ahead - they are popular year-round.
Do Copenhagen saunas require booking?
Most of the wood-fired harbour saunas (CopenHot, La Banchina, The Floating Sauna) recommend or require advance booking, especially on weekends and in peak season. The Islands Brygge harbour bath itself is free swimming with no booking. Kastrup Søbad is free sea bathing, while its private infrared sauna boxes are bookable.
How much do Copenhagen saunas cost?
Prices vary a lot: Christiania Badehuset is among the cheapest (80-120 DKK), The Floating Sauna sits around 230-280 DKK, while private CopenHot and Vinterbad Bryggen sessions can reach 1275-1300 DKK. The Islands Brygge harbour bath itself and sea bathing at Kastrup are free.
Is Kastrup Søbad a sauna?
Kastrup Søbad ("The Snail") is primarily an architectural sea bath on the Øresund, but it also offers bookable private infrared sauna boxes. The sea bathing itself is free and open year-round.
How does Copenhagen sauna compare to Oslo sauna?
Copenhagen has a more urban and design-focused sauna scene with architecturally ambitious venues. Oslo has more outdoor fjord saunas focused on nature and contrast bathing. Both are world-class but offer different vibes: Copenhagen is more urban and cosmopolitan, Oslo more nature-focused.
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