Saint Mary's Church, Hamilton Village

St. Mary’s Church, Hamilton Village, is an Episcopal Church located on the University of Pennsylvania campus in Philadelphia, Pennsylvania. It calls itself the Episcopal Church at Penn to emphasize its campus ministry. The parish is part of the Episcopal Church in the Diocese of Pennsylvania. In 2022, it reported 226 members, 33 average attendance, and plate and pledge financial support of $103,951.

The church is a remnant of the Hamilton Village neighborhood that existed in West Philadelphia prior to being subsumed by the University. The land was given to the church by the Hamilton family for whom the town was named.