Indian Lake is a borough in Somerset County, Pennsylvania. It is part of the Johnstown, Pennsylvania Metropolitan Statistical Area. The population was 450 at the 2000 census. Indian Lake is home to Indian Lake Golf Club, which opened in 1974, and was the first to be designed by Arnold Palmer,[1] Northwinds Golf Course (public), Indian Lake Resort (fine dining, banquet, and swimming), Indian Lake Marina, and the new James W. McIntyre Hiking and Biking Trail.