2003–04 Carlisle United F.C. season
For its 2003–04 season, Carlisle United F.C. competed in the English Football League Division Three. Carlisle United achieved a record of 12-9-15, the second-worst record in the third division. The club's 23rd place finish in the division led to them being relegated to the Football Conference National for the 2004–05 season. The team was managed by player-manager Paul Simpson, in his first year with the club.