Upper Saranac Lake is one of three connected lakes, part of the Saranac River, in the towns of Santa Clara and Harrietstown, near the village of Saranac Lake in the Adirondacks in northern New York. Upper Saranac Lake is the sixth largest lake in the Adirondacks. With Middle Saranac Lake and Lower Saranac Lake, a 17-mile (27 km) paddle with only one carry is possible.