Bensalem Township is a township in Bucks County, Pennsylvania, United States. The township borders the northeastern section of Philadelphia and includes the communities of Andalusia, Bensalem, Bridgewater, Cornwells Heights, Eddington, Flushing, Oakford, Siles, Trappe, and Trevose. Bensalem Township has no other incorporated municipalities within its boundaries. It is located within the Philadelphia metropolitan area.