The Archdiocese of Catanzaro-Squillace is a Roman Catholic archdiocese located in the Calabria region of southern Italy. It was established in 1986 through the merger of the Diocese of Catanzaro and the Diocese of Squillace. The archdiocese is part of the ecclesiastical province of Catanzaro, which includes several other dioceses in the area. The archdiocese's seat is the Cathedral of Santa Maria Assunta in Catanzaro, which serves as the main church for the archbishop and the local community. The archdiocese is responsible for overseeing various parishes and promoting the spiritual and social welfare of its members, following the teachings of the Roman Catholic Church.