The Roman Catholic Archdiocese of Washington is a significant ecclesiastical jurisdiction in the United States, serving the Catholic community in the District of Columbia and parts of Maryland. Established in 1947, it is led by an archbishop and oversees numerous parishes, schools, and social services within its territory. The archdiocese is part of the larger Catholic Church, which is headed by the Pope in Vatican City. It plays a vital role in promoting the teachings of the Church, providing spiritual guidance, and engaging in community outreach programs to support those in need.