Traveling on I-78 in eastern Pennsylvania, at the western side of Allentown, take Exit 57, and turn onto Lehigh Street South.
Drive about 1.5 miles (to the seventh traffic light), and then turn sharply left onto East Main Street.
St. Paul's is on the right, next to the Cintas plant.
Parking is available next to the building. Additional parking is available by entering through the Cintas lot and then driving to the rear and parking in the large lot to the right, behind the church.