St. Julia is located between Siler City and Pittsboro, visible behind Hart's Furniture and Lakewood Pottery, on the north side of US Highway 64.

From Siler City, take US Highway 64 East 3 miles east of the Super WalMart. Turn left onto Potters Lane. Drive a few yards, and turn right onto Harold Hart Road. The church driveway is a few yards down on your left.

From Pittsboro, take US Highway 64 West 11.3 miles west of the Courthouse traffic circle. Turn right onto Harold Hart Road, and drive a few yards. The church driveway is on your right.