SeaTsu Sauna brings wellness and “sisu” (inner strength) to people by offering wood-fired saunas & cold plunges off the grid in Nature.

​

SeaTsu Sauna is a Washington State Social Purpose Corporation. We're dedicated to authentic sauna experiences that help detoxify, strengthen, and renew people's connection to their body & oneness with Nature. 

​

Our Forest Bathing Sanctuary combines two ancient nature-based healing practices:

​

Forest bathing (Shinrin-yoku):

A Japanese practice that encourages slowing down and being fully present in the forest. It helps reduce stress and improve well-being by connecting with nature through all the senses.

​

Sauna bathing (Hot & Cold Therapy):

A tradition with deep Finnish roots. Thermic Bathing is used in a variety of ways among many cultures, is best known for cleansing the body, calming the mind, and promoting deep relaxation through heat and steam.​

​

By blending these two practices, we offer a space for healing, rest, and reconnection. We respect the cultural roots of these traditions and share them in a way that’s authentic, grounding, and holistic.

​