The township is one of 56 South Jersey municipalities that are included within the New Jersey Pinelands National Reserve, a protected natural area of unique ecology covering , that has been classified as a United States Biosphere Reserve and established by Congress in 1978 as the nation's first National Reserve. All of the township is included in either the state-designated Pinelands area or the Pinelands National Reserve, which includes portions of Burlington County, along with areas in Atlantic, Camden, Cape May, Cumberland, Gloucester and Ocean counties.