The 2021–22 Birmingham City W.F.C. season was the club's 54th season in existence and their 11th in the FA Women's Super League, the highest level of the football pyramid, having been founding members of the league in 2011. Along with competing in the WSL, the club also contested two domestic cup competitions: the FA Cup and the League Cup. Ahead of the 2021–22 season the team moved from Damson Park, where they had been based since 2014, to St Andrew's, the club's main stadium.