The 2009–10 season Hertha BSC season began on 1 August 2009 with a DFB-Pokal match against Preußen Münster and ended on 8 May 2010, the last matchday of the Bundesliga, with a match against Bayern Munich.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.