Daylesford Abbey is a Roman Catholic monastery of Canons Regular of Premontre, located in Chester County, Pennsylvania, about 20 miles west of Philadelphia. The Abbey is named after Daylesford, Pennsylvania, where the Norbertine Fathers established the foundation that developed into the Abbey. The Abbey is situated on 88 acres (0.36 km2) inWillistown Township, Chester County, Pennsylvania, a few miles from the Philadelphia Main Line's Paoli Platform, in the Roman Catholic Archdiocese of Philadelphia.