The Mindelsee is a Proglacial lake in Radolfzell, Baden-Württemberg Germany. Its current area is approximately 115 hectares (280 acres) with an average depth of 8 metres (26 ft). it extends approximately 2,200 metres (1.4 mi) in a northwest-southeast direction with a width of around 570 metres (1,870 ft).

The lake is located on Bodanrück peninsula, which separates Upper Lake Constance from Lower Lake Constance.

• Lake description (in German)