The Heidesauna is a family-run sauna in a villa from 1912 on the edge of the Dölauer Heide forest, operating since 1991 and describing itself as the oldest privately run sauna in Halle. Across 370 m² on two levels it has a 90 °C Finnish sauna, a 60 °C herbal sauna and a 40 °C steam bath, with Aufguss every 20 minutes, a sauna garden and a bistro. It is textile-free. A single ticket costs €22; it closes on Saturdays and has a women's session on Tuesday afternoons.