About
Seattle Sauna is a floating Nordic-style cedar sauna moored on Lake Union at Seattle Marina. The double cedar hot room is heated by a wood-fired stove and reaches a genuine dry Finnish temperature. Trained captains guide social experiences; guests cool off by plunging directly into Lake Union from the deck. Sessions run 90 minutes starting at $64/person, with private rentals accommodating up to 12 guests. Open year-round.
Amenities
- ✓Floating Sauna
- ✓Lake Union Cold Plunge
- ✓Rooftop Deck
- ✓Aromatherapy
- ✓Towels
- ✓Changing Rooms
- ✓Private Rentals
Pricing
Hours
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Other spots in the same area or with a similar vibe — always double-check hours and access on the venue's site.
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