The Nuremberg rallies (German: Reichsparteitag (), meaning 'Reich Party Congress') were a series of celebratory events coordinated by the Nazi Party and held in the German city of Nuremberg from 1923 to 1938. The first nationwide party convention took place in Munich in January 1923, but the location was shifted to Nuremberg that September. The rallies usually occurred in late August or September, lasting several days to a week. They played a central role in Nazi propaganda, using mass parades, "military rituals", speeches, concerts, and varied stagecraft methods to project the image of a strong and united Germany under Nazi leadership.
The rallies became a national event following Adolf Hitler's rise to power in 1933, and were thereafter held annually. Once the Nazi dictatorship was firmly established, party propagandists began filming the rallies for a national, and international, audience. Nazi filmmaker Leni Riefenstahl produced several films, including Triumph of the Will (1934) and The Victory of Faith (1933), at the rally grounds in Nuremberg. The 1938 rally celebrated the Anschluss—Germany's annexation of Austria—which occurred earlier that year.