Jacqueline Joubert (29 March 1921 – 8 January 2005), born Jacqueline Annette Édith Pierre, was a French television continuity announcer, producer and director. Alongside Arlette Accart, Joubert was one of the first two in-vision continuity announcers (or speakerines) when television commenced in France after the Second World War.

She was married to the journalist Georges de Caunes (1953–60), was the mother of Canal+ TV star Antoine de Caunes, and the grandmother of actress Emma de Caunes. She had also been married to Philippe Lagier. Alongside continuity duties, she presented the 1959 and 1961 Eurovision Song Contests from Cannes.