The Life and Death of Colonel Blimp is a 1943 British romantic-war film written, produced and directed by the British film-making team of Michael Powell and Emeric Pressburger. It stars Roger Livesey, Deborah Kerr and Anton Walbrook. The title derives from the satirical Colonel Blimp comic strip by David Low, but the story is original. One film critic has described it as "England's greatest film ever" and it is renowned for its sophistication and directorial brilliance as well as for its script, the performances of its large cast and for its pioneering Technicolor cinematography. Among its distinguished company of actors, particular praise has been reserved for Livesey, Walbrook and Kerr.

The British film-making partnership of Michael Powell (1905–1990) and Emeric Pressburger (1902–1988)—together often known as The Archers, the name of their production company—made a series of influential films in the 1940s and 1950s. Their collaborations—24 films between 1939 and 1972—were mainly derived from original stories by Pressburger with the script written by both Pressburger and Powell. Powell did most of the directing while Pressburger did most of the work of the producer and also assisted with the editing, especially the way the music was used. Unusually, the pair shared a writer-director-producer credit for most of their films. The best-known of these are The Life and Death of Colonel Blimp (1943), A Canterbury Tale (1944), I Know Where I'm Going! (1945), A Matter of Life and Death (1946), Black Narcissus (1947), The Red Shoes (1948), and The Tales of Hoffmann (1951).