Shapleigh, pronounced "SHAP-lee", is a town in York County, Maine, United States which was incorporated as the state's 43rd town in 1785. The population was 2,668 at the 2010 census. Shapleigh is divided into the villages of North Shapleigh, Shapleigh Corner, Ross Corner and Emery Mills. It is part of the Portland–South Portland–Biddeford, Maine metropolitan statistical area.