Roman_Catholic_Archdiocese_of_Washington--Roger_Mahony

The Archdiocese of Washington (Latin: Archidiœcesis Metropolitae Vashingtonensis) is a Latin Church ecclesiastical territory, or archdiocese, of the Catholic Church for the District of Columbia and several Maryland counties in the United States.
The Archdiocese of Washington is home to the Catholic University of America and Georgetown University. The archdiocese is also home to the Basilica of the National Shrine of the Immaculate Conception. The only suffragan diocese of the archdiocese is the Diocese of Saint Thomas.
The mother church of the archdiocese is the Cathedral of St. Matthew the Apostle in downtown Washington. As of 2023, Wilton Gregory is the archbishop of Washington.