Douglassville is a census-designated place (CDP) in Amity Township in Berks County, Pennsylvania, United States. Douglassville is situated along U.S. Route 422 and Pennsylvania Route 724. Developments include the Amity Gardens subdivision, the West Ridge subdivision, the Briarwood subdivision, and the High Meadow subdivision. Douglassville also includes Cider Mill and the Woods Edge subdivision along Pennsylvania Route 562. As of the 2020 census, the population of the CDP was 518 residents.

Amity Township is a township in Berks County, Pennsylvania, United States. The population was 13,435 at the 2020 census. Amity Township, especially in the Douglassville area, is seeing growth in development.