British prime minister David Cameron reshuffled the Conservative members of his coalition government on 15 July 2014. The reshuffle, intended to strengthen his party's position in advance of the 2015 general election, had been long anticipated, as Cameron had maintained an unusually high level of stability amongst the senior ranks of his government, with only one prior reshuffle of significance, and many ministers having remained in place since their election in 2010. The reshuffle also featured the appointment of a new European Commissioner representing the United Kingdom, as the term of Lady Ashton was set to expire later in 2014.

The Cameron–Clegg coalition was formed by David Cameron and Nick Clegg when Cameron was invited by Queen Elizabeth II to form a government, following the resignation of Prime Minister Gordon Brown on 11 May 2010, after the general election on 6 May. It was the UK's first coalition government since the Churchill caretaker ministry in 1945.