Hollywood is a town in Charleston County, South Carolina, United States. The population was 3,946 at the 2000 census. As defined by the U.S. Office of Management and Budget, and used by the U.S. Census Bureau for statistical purposes only, Hollywood is included within the Charleston-North Charleston-Summerville metropolitan area and the Charleston-North Charleston Urbanized Area.
Hollywood is located at 32°44′48″N 80°13′34″W / 32.746699°N 80.226004°W / 32.746699; -80.226004 (32.746699, -80.226004).
According to the United States Census Bureau, the town has a total area of 21.2 square miles (55.0 km2), of which, 20.0 square miles (51.9 km2) of it is land and 1.2 square miles (3.1 km2) of it (5.56%) is water.