The eleventh series of British reality television series The Apprentice (UK) was broadcast in the UK on BBC One, from 14 October to 20 December 2015; due to the 2015 General Election being held in Spring, which Alan Sugar had ties to, the BBC postponed the series' broadcast until the middle of Autumn. This series saw Claude Littner, an interviewer during the Interviews stage of a series, being announced as Lord Sugar's new aide, after Nick Hewer made his departure from the programme after the last series. Alongside the standard twelve episodes, with the first two aired within a day of each other, the series was preceded by the mini online episode "Meet the Candidates" on 6 October, with two specials aired alongside the series – "The Final Five" on 9 December, and "Why I Fired Them" on 16 December.

The tenth series of British reality television series The Apprentice (UK) was broadcast in the UK on BBC One, from 14 October to 21 December 2014; due to live coverage in Summer of that year for both the FIFA World Cup and the Commonwealth Games in Glasgow, the BBC postponed the series' broadcast until Autumn to avoid clashing with these. It is the last series to feature Nick Hewer as Alan Sugar's aide, who left the programme following the series finale, with the tenth series featuring a guest appearance from Ricky Martin, winner of the eighth series, as an interviewer for the Interviews Stage for this series only.