Maria Regina Martyrum (German: Gedenkkirche Maria Regina Martyrum (actually Gedächtniskirche Maria Regina Martyrum der deutschen Katholiken zu Ehren der Blutzeugen für Glaubens- und Gewissensfreiheit in den Jahren 1933–1945) literally in English Commemorative church Mary Queen of Martyrs of the German catholics in honor of the martyrs for freedom of religion and conscience in the years 1933-1945) is a Roman Catholic church of the Roman Catholic Archdiocese of Berlin in Berlin, borough Charlottenburg-Wilmersdorf, in the locality of Charlottenburg-Nord.