Lake Saint-Étienne-Cantalès is the biggest artificial lake in Auvergne, providing a reservoir for the waters of the Cère thanks to the dam of the same name, in the municipalities of Saint-Gérons and Saint-Étienne-Cantalès. Covering 562 hectares, its shores are varied in appearance: jagged and steep in places, sandy or rocky. There are peninsulas, two of which, the Rénac and Espinet peninsulas, are connected by a 124-metre-long rope bridge.
The well-stocked Lake Saint-Étienne-Cantalès is a popular fishing destination. It was one of the first places in France to offer vertical fishing for zander, and is a refuge for several types of predatory fish.
The lake's wooded, hilly surroundings offer visitors a haven of peace and tranquillity for country walks. Thanks to the landscaped beaches and leisure centres, they can also enjoy water sports: swimming, pedalo, windsurfing, canoeing, catamaran, stand up paddle and more.