Sauna, anchored on the shore of Správčický Lake. This wooden sweat lodge, maintained by the local water-skiing club, is an unexpected paradise — perched on wooden stilts, mirroring itself in the crystal-clear water below.

Capacity: 6 sauna lovers

Special features: A lakeside restaurant serving salmon soup, refreshing dips in the quarry lake, and an ideal cycling route along the Labe River.