On Her Majesty's Secret Service may refer to:
On Her Majesty's Secret Service (novel), a 1963 James Bond novel by Ian Fleming On Her Majesty's Secret Service (film), a 1969 film adaptation of the novel by Peter R. Hunt On Her Majesty's Secret Service (soundtrack), the soundtrack from the film by John Barry, including the title theme On Her Majesty's Secret Service (Propellerheads song), from the 1998 Propellerheads album Decksandrumsandrockandroll
See also Secret Service (disambiguation) Her Majesty's Secret Service (now His Majesty’s Secret Service) or MI6, the British intelligence agency On His Majesty's Service, formerly On Her Majesty's Service, franking (postage) on official documents in the United Kingdom and Commonwealth countries On His Majesty's Secret Service, a 2009 Hong Kong film On Her Majesty's Occult Service, a 2007 novel by Charles Stross "On Her Majesty's Sewer Service", a television episode featuring Mario