1939 German football championship

The 1939 German football championship, the 32nd edition of the competition, was won by Schalke 04, the club's fourth German championship by defeating Admira Wien 9–0 in the final, with Ernst Kalwitzki scoring five goals. For Admira it was the club's only appearance in the German championship while the 9–0 result was the highest winning margin for any of the finals held between 1903 and 1963, surpassing VfB Leipzig's 7–2 victory over DFC Prag in the inaugural 1903 final. For Schalke, it continued the club's most successful era, having won the 1934, 1935 and 1937 final and going on to win the 1940 and 1942 ones as well.

Schalke's Ernst Kalwitzki was the 1939 championships top scorer with eleven goals, having previously finished as the top scorer in 1937.

The eighteen 1938–39 Gauliga champions, two more than in 1938 because of the addition of the Gauliga Ostmark after the Anschluss and the Gauliga Sudetenland after the Munich Agreement, competed in a group stage with the four group winners advancing to the semi-finals. The two semi-final winners then contested the 1939 championship final. The groups were divided into three with four clubs and one with six clubs with the latter, in turn, subdivided into two groups of three teams each and a final of these group winners to determine the over all group champions.

While, in the following season, the German championship was still played with eighteen clubs as well but it gradually expanded through a combination of territorial expansion of Nazi Germany and the sub-dividing of the Gauligas in later years, reaching a strength of thirty one in its last completed season, 1943–44.