Munsey Park is a village in Nassau County, on the North Shore of Long Island, in New York, United States. It is considered part of the Greater Manhasset area, which is anchored by Manhasset. The population was 2,809 at the 2020 census. The Incorporated Village of Munsey Park is located entirely within the Town of North Hempstead, and has been recognized as a Tree City USA since 1983.