Cornwall-on-Hudson is a riverfront village in the town of Cornwall, Orange County, New York. It lies on the west bank of the Hudson River about 50 miles (80 km) north of New York City. The population as of the 2010 census was 3,018. It is part of the Poughkeepsie–Newburgh–Middletown, NY Metropolitan Statistical Area as well as the larger New York–Newark–Bridgeport, NY-NJ-CT-PA Combined Statistical Area.