Lake Dreiweiberner See has a surface area of 2.86 square kilometres. The Lake was created by flooding of the former Dreiweibern lignite mine. The Lohsa bathing area is on the southern shores of Lake Dreiweiberner See and is about 200 metres long. There is also a dog swimming area here. There is a glass pyramid housing a restaurant right by the bathing area. In addition, there is also a playground in the form of a ship, which is particularly popular with children. There are bathroom facilities and parking on the spot. An asphalted lakeside walk runs for 8 kilometres along the bathing area.