The Archdiocese of Tarragona (Latin, Tarraconensis) is a Roman Catholic ecclesiastical territory located in north-eastern Spain, in the province of Tarragona, part of the autonomous community of Catalonia. The archdiocese heads the ecclesiastical province of Tarragona, having Metropolitan authority over the suffragan dioceses of Girona, Lleida, Solsona, Tortosa, Urgell and Vic.