The city's Archdiocese is the Roman Catholic Archdiocese of Portland in Oregon. The current Archbishop of Portland is Alexander King Sample. St. Mary's Cathedral of the Immaculate Conception is the Cathedral for the Archdiocese. There are multiple religious orders in the area including the Sisters of St. Mary of Oregon, the Servite Order, and the Franciscan Sisters of the Eucharist. The Grotto is a monastery on Rocky Butte that is known for their elaborate Christmas light displays.