The 1933 VFL season was the 37th season of the Victorian Football League (VFL), the highest level senior Australian rules football competition in Victoria. The season featured twelve clubs, ran from 29 April until 30 September, and comprised an 18-game home-and-away season followed by a finals series featuring the top four clubs. The premiership was won by the South Melbourne Football Club for the third time, after it defeated Richmond by 42 points in the 1933 VFL Grand Final.