Landover is an unincorporated community and census-designated place in Prince George's County, Maryland, United States. As of the 2020 census, it had a population of 25,998. Landover is contained between Sheriff Road and Central Avenue to the south, Hill Road, Cabin Branch Drive, and the Washington Metropolitan Area Transit Authority Orange Line tracks to the west, John Hanson Highway to the north, and Washington D.C.'s Capital Beltway to the east.