Lake Placid is a village in the Adirondack Mountains in Essex County, New York, United States. As of the 2010 census, the population was 2,521.The village of Lake Placid is near the center of the town of North Elba, 50 miles (80 km) southwest of Plattsburgh. Lake Placid, along with nearby Saranac Lake and Tupper Lake, comprise what is known as the Tri-Lakes region.