Just south of Revel, where the land begins to slope upwards into the Montagne Noire regional park, is the Lac de Saint-Ferréol, a man-made lake dating from the seventeenth century which is linked to and supplies water to the Canal du Midi. For some time, the lake has been enjoyed by local residents and tourists as a place for walking, sunbathing, picnicking etc. A number of hotels, cafés, restaurants and private homes can be found close to the north shore of the lake.