The 1964–65 season was Port Vale's 53rd season of football in the English Football League, and their sixth season in the Third Division. They went on a club record streak of 13 home games without a clean sheet from 26 September to 15 March. After an awful start to the season that saw the club bottom of the league, manager Freddie Steele left the club in February, and was replaced by one of his players, Jackie Mudie. A mini-revival under Mudie was not enough to prevent relegation at the end of the season, as the club finished five points adrift of safety in 22nd place. Their 41 goals scored in 46 league games was the worst record in the Football League, as Albert Cheesebrough managed to become the club's top-scorer with only seven goals.