The Polish American Family Festival and Country Fair is a celebration of Polish American unity and pride that is among the largest and oldest festivals of its kind in the United States. It is held each year on the 170-acre (0.69 km2) grounds of the National Shrine of Our Lady of Czestochowa (often referred to as “American Czestochowa.") in Doylestown, PA., a northern suburb of Philadelphia, PA. It is a five-day event that takes place during the first two weekends of September (including Labor Day).