Price from:

Summer season (weeks 16–44)

Wood-heated sea sauna with rooftop terrace, in the Helsinki archipelago – without rush or schedules.
Merisauna is anchored in a peaceful harbor, where you can enjoy the heat, the sea and togetherness in complete privacy. Large rooftop terrace, warm sauna and grill create the perfect setting for a summer evening – in the heart of Helsinki, yet away from everyday life.

The sauna boat includes:

• Staff to welcome and guide you
• Pre-heated traditional wood sauna
• Indoor lounge area and changing room
• Large rooftop terrace, seating for 12 people, large sofa group
• Hot and cold water for washing (no shower)
• Towels for all guests
• Grill (gas included)
• Bluetooth speaker
• TV
• Disposable dinnerware
• Chemical toilet
• Own food and drinks allowed, including alcoholic beverages
• Option to order catering (e.g. burger buffet, for an additional fee)

Winter season (weeks 45–15)

Authentic wood sauna, warm interior and ice hole – a lakeside cabin vibe in the middle of winter Helsinki.
In winter, when you arrive at the boat, the sauna is pre-heated, the interior is warm and the sea water awaits a refreshing dip. During winter season, the recommended group size is up to 10.

The sauna boat includes:

• Staff to welcome and guide you
• Heated wood sauna
• Cool interior and changing room
• Rinse and wash water, hot water from the stove tank
• Towels for all guests
• Grill (gas, winter use must be notified in advance)
• Firewood and gas included
• Bluetooth speaker
  
• TV
• Disposable dinnerware
• Chemical toilet on shore
• Swimming option in the sea (ice hole weather permitting)
• Own food and drinks allowed
• Option to book additional hours

🚫 Spiked / studded shoes prohibited on the boats.

* Note: The sauna booking starts at the selected time. The last hour of the booking (1h) is reserved for maintenance, during which the boat is no longer available for guests.