This is a list of English football transfers for the 2009 summer transfer window. Only moves featuring at least one Premier League or Championship club are listed.
The summer transfer window opened on 1 July 2009 and closed at 17:00 BST on 1 September 2009. Players without a club may join one at any time, either during or in between transfer windows. Clubs outside the Premier League may also sign players on loan at any time. If need be, clubs may sign a goalkeeper on an emergency loan, if all others are unavailable.
The 2006–07 season was Coventry City's 87th season in The Football League and their 6th consecutive season in the Football League Championship. Along with competing in the Championship, the club also participated in the FA Cup and Football League Cup. The season covers the period from 1 July 2006 to 30 June 2007.
The 2007–08 season was Port Vale's 96th season of football in the English Football League, and fourth-successive season in League One. Vale finished second-from-bottom and were relegated, some twelve points from safety. Manager Martin Foyle left the club in September, and Lee Sinnott failed to improve results despite making several loan signings. Vale were also knocked out of the FA Cup in the Second Round by Southern Football League side Chasetown, a club five divisions below the Vale. Vale also had no luck in either the League Cup or the Football League Trophy, exiting both competitions at the first stage after a penalty shoot-out. Throughout the season, the club saw a large turnover of players as Sinnott attempted to build a squad of players of his own choosing to prepare for a promotion push the following season.
The 2006–07 season was the 108th season of competitive league football in the history of English football club Wolverhampton Wanderers. They played the season in the second tier of the English football system, the Football League Championship.
The 2014–15 season was Cardiff City Football Club's 98th season playing professional football and the 87th in the Football League. Cardiff were relegated from the Premier League during the last season, meaning an instant return to the Championship, the second tier in English football. Also during this season, it was announced that the club would revert back to blue home kits with the red being made the away kit. The first home game back in blue was a 1-0 victory over Fulham on January 10, 2015.