Ali Yerlikaya is a Turkish bureaucrat currently serving as the minister of the interior since 4 June 2023. He previously served as the governor of Istanbul from 2018 to 2023. Following the annulment of the March 2019 Istanbul mayoral election, Yerlikaya was briefly the acting Mayor of Istanbul until a new successor was elected in a re-run in June 2019.

The June 2019 Istanbul mayoral election was held on 23 June 2019. It was a repeat of the March 2019 mayoral election, which was annulled by the Supreme Electoral Council (YSK) on 6 May 2019. The original election had resulted in a narrow 0.2% margin of victory for opposition candidate Ekrem İmamoğlu, causing the governing Justice and Development Party to successfully petition for a by-election.