Unwind with guided heat, cold plunges, and seasonal lake access
75 mins
Towels, tea, aromatherapy
Settle into a wood-fired sauna permanently moored on the water for guided heat and cold-plunge time. Share the space while enjoying Lake Superior views and seasonal swimming access.
Cancellations at least 24 hours before the session start are eligible for a refund.
Product ID: AR4UDP
Changing spaces are limited. Arrive with your swimsuit on under your clothes if you prefer.
Use the natural Lake Superior cold plunge year-round. Wear footwear for the cold plunge when temperatures are below freezing; wool socks are provided then.
Summer concerts at nearby Bayfront Festival Park may affect parking and the overall atmosphere of your floating sauna session.
800 W. Railroad St. Duluth, MN 55802
We had a lovely experience with Ren as our guide. The saunas are beautiful and the tea was delicious. The aromatherapy aspect really made it unique. Plunging in Lake Superior is always a blast too. We felt so refreshed and relaxed afterwords.
Bri Holfoth
August 22, 2026
We had a lovely experience with Ren as our guide. The saunas are beautiful and the tea was delicious. The aromatherapy aspect really made it unique. Plunging in Lake Superior is always a blast too. We felt so refreshed and relaxed afterwords.
Bri Holfoth
August 22, 2026
Unwind on the water with sauna heat and seasonal swimming
Reset with guided sauna heat, a natural cold plunge, and fireside time
Share a guided sauna and cold plunge session in a spacious social setting
Sauna heat, cold immersion, and community in one session
Cruise Duluth Harbor on a 75-minute narrated tour aboard the Vista Star
See Duluth Harbor highlights on a narrated 1 hr 45 min cruise