FC Viktoria Köln is a German association football club from the city of Cologne in North Rhine-Westphalia, that competes in the 3.

After the re-organization of German football in 1933 under the Third Reich into sixteen top flight divisions, VfR played in the Gauliga Mittelrhein taking titles there in 1935 and 1937 but then performed poorly at the national level.

Play in the Gauliga Köln-Aachen was suspended in the 1944–45 season as Allied armies advanced into Germany at the end of World War II.

After the war VfR Köln resumed playing first division football in the Oberliga West, but lasted only a single season before being relegated.

Of these sides, Preußen Dellbrück was most successful, advancing to the semi-finals of the national championships in 1950 before going out against Kickers Offenbach in a replay of their scoreless first match.