1990–91 Birmingham City F.C. season

The 1990–91 Football League season was Birmingham City Football Club's 88th in the Football League and their second in the Third Division. They finished in 12th position in the 24-team division, their lowest finish ever in the Football League. They entered the 1990–91 FA Cup in the first round proper and lost to Brentford in the second, and entered at and lost in the first round of the League Cup, beaten over two legs by AFC Bournemouth. They won the Associate Members' Cup, a cup competition open to clubs in the third and fourth tiers of the English football league system, defeating Tranmere Rovers 3–2 in the final at Wembley Stadium with goals from Simon Sturridge and two from John Gayle.

Off the field, Dave Mackay resigned as manager in January 1991, to be replaced by Lou Macari on a non-contract basis. With the club in financial difficulties, Macari and his staff walked out of the club in June to join Stoke City."When I took over the Birmingham job without any contract, things were so bad the chairman asked me to raise £250,000 by the end of the season. It looked impossible, but the revenue was delivered with the great run in the Leyland Daf. It's no secret that, if we hadn't got to Wembley, Birmingham would have been in financial trouble and might have gone under." Many of the playing staff were out of contract and reluctant to renew, and an action group was formed to try to remove the chairman.

Appearances and goals

 * Numbers in parentheses denote appearances made as a substitute.
 * Players with name in italics and marked * were on loan from another club for the whole of their season with Birmingham.
 * Players marked † left the club during the playing season.
 * Key to positions: GK – Goalkeeper; DF – Defender; MF – Midfielder; FW – Forward