Cherry Hill is a township within Camden County, in the U.S. state of New Jersey. As a suburb of Philadelphia, the township is part of South Jersey and the Delaware Valley region. Cherry Hill Township grew during the mid-20th century suburbanization, becoming one of the Delaware Valley's main commercial centers, including the Cherry Hill Mall. As of the 2020 Uni…Cherry Hill is a township within Camden County, in the U.S. state of New Jersey. As a suburb of Philadelphia, the township is part of South Jersey and the Delaware Valley region. Cherry Hill Township grew during the mid-20th century suburbanization, becoming one of the Delaware Valley's main commercial centers, including the Cherry Hill Mall. As of the 2020 United States census, the township's population was 74,553.