The 2008–09 season was Hartlepool United's 100th year in existence and their second consecutive season in League One.
[1] Along with competing in League One, the club also participated in the FA Cup, League Cup and League Trophy.
The season covers the period from 1 July 2008 to 30 June 2009.
Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.
Players may hold more than one non-FIFA nationality.