Extreme Park has the largest tent sauna in the world. The sauna can be heated with both electric heaters and wood-burning heaters. The sauna tent has been successfully used at the World Winter Swimming Championships in Tallinn and Slovenia. A couple of times we have set up a sauna for the experience festival I Land Sound in Saaremaa. The sauna is also used every year at the finish of the Võhandu marathon, where it is used by about 2,500 people for 12 hours. The sauna stage can accommodate 75 people at a time. The sauna and washing tent are a great solution for creating washing opportunities on crowded summer days.

The sauna tent consists of 6 meter wide and 3 meter long modules. The modules can be connected to each other to a length that suits you. The standard solution for the sauna tent is 6m x 12m, which is heated by six wood-burning heaters.