The Hazfi Cup 2008–09 was the 22nd staging of Iran's football knockout competition.
Esteghlal were the defending champions.
The cup winner, Zob Ahan Isfahan, were guaranteed a place in the 2010 AFC Champions League.
Matches were played between 6 November and 13 December 2008.
Matches were played between 21 November 2008 and 30 April 2009.