Are You Being Served? is a British sitcom created and written by executive producer David Croft (Croft also directed some episodes) and Jeremy Lloyd, with contributions from Michael Knowles and John Chapman, for the BBC. Set in London, the show follows the misadventures and mishaps of the staff of the retail ladies' and gentlemen's clothing departments in the flagship department store of a fictional chain called Grace Brothers.

The series was broadcast on the BBC for ten seasons, totalling 69 episodes between 8 September 1972 and 1 April 1985 – and included five Christmas specials. There was also a 1977 film, a spin-off series Grace & Favour with some of the same main cast in 1991–1992, and a one-off episode with a new cast in 2016. Since its original release, all 69 episodes, the restored pilot, the Christmas specials, the sequel and the film have been released on DVD.

Are You Being Served? was a great success in the UK. The series was also popular in Canada, New Zealand, Australia, and the Republic of Ireland, and was successfully aired in The Netherlands and Belgium with Dutch subtitles. The show was also popular in Israel and in the United States, where it gained a loyal and enthusiastic following when PBS television stations began airing reruns of it in the mid-1980s, along with other British sitcoms. In 2004, it was ranked 20th in a television countdown of Britain's Best Sitcom. It is regularly repeated worldwide (BBC Two, Drama and Gold in the UK; PBS and BBC America in the United States; and BBC UKTV, Fox Classics and 9Gem in Australia; and Jones! in New Zealand).