The Tsanfleuron Glacier (French: Glacier de Tsanfleuron, German: Tsanfleurongletscher) is a 3.5 km (2.2 mi) long glacier (2005) situated in the western Bernese Alps in the cantons of Valais and Vaud in Switzerland . In 1973 it had an area of 3.81 km2 (1.47 sq mi). It culminates at the Dôme, at approximately 3,000 metres above sea level, where it is separated from the Diablerets Glacier. The lowest point is at approx. 2,500 metres. The glacier is overlooked by the Scex Rouge and the Oldenhorn on the north, and by the Quille du Diable on the south.