The Cathedral of St. John the Baptist in Wrocław, (Polish: Archikatedra św. Jana Chrzciciela, German: Breslauer Dom, Kathedrale St. Johannes des Täufers), is the seat of the Roman Catholic Archdiocese of Wrocław and a landmark of the city of Wrocław in Poland. The cathedral, located in the Ostrów Tumski district, is a Gothic church with Neo-Gothic additions.