BadSTUA

BadSTUA is the municipality of Kongsberg's own sauna at the Kongsberg Bruk activity area, with large windows and views over the Numedalslågen. It opened in winter 2025 and quickly became a success with thousands of visitors.

The sauna is fully automated: the electric stove is controlled by the booking system, so it's warm when you arrive. You book affordable half-hour slots for up to ten people – or secure the whole sauna by booking all the spots. A changing room, showers indoors and outdoors, toilets, and a wheelchair-accessible entrance are all in place.

From the bathing pier with ladder and railing, you take your refreshing dip straight into the Lågen. A public sauna at its most accessible.