The 1965–66 season was Cardiff City F.C.'s 39th season in the Football League. They competed in the 22-team Division Two, then the second tier of English football, finishing twentieth.
The season also saw the club reach the semi-finals of the Football League Cup, the furthest they have ever gone in the competition, before being beaten by West Ham United.
Players
Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.
References
1965–66 Cardiff City F.C. season Wikipedia(Text) CC BY-SA