Åresjön is a lake situated at 372.4 metres (1,222 ft) above mean sea level in Åredalen, Jämtland County, Sweden, with primary inflow and outflow being Indalsälven. The lake is 6.4189 km² (2.4784 sq mi) large, it has 9.8 metres (32 ft) of average depth and reaches 19.2 metres (63 ft) at the deepest point. The European route E14 and Mittbanan railway runs along the northern coastline through Åre and some minor settlements. Åre Ski Area lies on the northern bank of the lake; Åreskutan and Renfjället peaks are on each side of the valley.