Gilfillan Farm

Gilfillan Farm, located in Upper St. Clair Township, Pennsylvania, is a historic working farm established in the 1760s by Alexander Gilfillan. The farm features a main house that showcases a blend of Greek Revival and Victorian architectural styles, with many original interior finishes preserved. The property spans 15 acres and includes 12 buildings, such as a barn, stable, and smokehouse. It was continuously operated by the Gilfillan family until 2001 and is now owned by the township's historical society. Listed on the National Register of Historic Places since 1979, the farm is open to the public by appointment and during the annual Upper St. Clair Community Day in May, making it a unique destination for tourists and researchers interested in local history and agriculture.