Añatuya Diocese of Concepción Diocese of Santiago del Estero Eastern Catholic Sui iuris Jurisdictions Eparchy of San Gregorio de Narek en Buenos Aires Melkite Catholic Apostolic Exarchate of Argentina Ordinariate for Eastern Catholics in Argentina (other Eastern Catholic rites) Gallery of Archdioceses See also Catholicism in Argentina. List of Catholic dioceses (structured view) List of Catholic dioceses (alphabetical) References Argentine Episcopal Conference Catholic Hierarchy Argentine Catholic Informative Agency Dioceses and map. External links GCatholic.org. Catholic-Hierarchy Argentina Argentina religion-related lists