Exton Square Mall is a shopping mall located in the Exton, Pennsylvania in West Whiteland Township in Chester County, Pennsylvania. The mall features a parking garage and food court. It is located at the crossroads of Chester County at the intersection of U.S. Route 30 Business and Pennsylvania Route 100. The mall is anchored by Macy's and Boscov's retail stores and a Round One Entertainment, an arcade and bowling center. It also contains dozens of smaller stores and a food court.

Exton is a census-designated place (CDP) in West Whiteland Township in Chester County, Pennsylvania, United States. Its population was 5,622 at the 2020 census. The Exton Square Mall and Main Street at Exton are both located within Exton along with several other shopping centers, making Exton the major shopping district in Chester County.