Dursun Aydın Özbek (born 25 March 1949) is a Turkish businessman and 36th and 39th club president of Turkish multi-disciplined sports club Galatasaray S.K.

Özbek was a member of board of directors and vice-president during previous president Duygun Yarsuvat until 2014.

following the ordinary general assembly taking place on 23 May 2015.

[1] He was defeated by challenger Mustafa Cengiz in the election held on 20 January 2018.

[2] On 12 June 2022, Özbek was re-elected as the 39th President of the club, after a tight contention against the other candidate Eşref Hamamcıoğlu, prevailing with a narrow difference of 156 votes in total of 4,459 given.