Series Nine of The Apprentice is a British reality television series. The series began on BBC One on 7 May 2013.

On 8 July 2013, an episode called The Final Five aired, which profiled the remaining five candidates. On 11 July 2013, an episode called Why I Fired Them aired where Lord Sugar explains how the candidates fared and why he fired each candidate.

The series was won by Leah Totton.