The Conversation is a 1974 American mystery thriller film written, produced, and directed by Francis Ford Coppola and starring Gene Hackman, John Cazale, Allen Garfield, Cindy Williams, Frederic Forrest, Harrison Ford, Teri Garr, and Robert Duvall. The film revolves around a surveillance expert and the moral dilemma he faces when his recordings reveal a potential murder.

The Conversation premiered at the 1974 Cannes Film Festival, where it won the Palme d'Or, the festival's highest prize, and was released theatrically on April 7, 1974, by Paramount Pictures to critical acclaim but box office disappointment, grossing $4.4 million on a $1.6 million budget. The film received three nominations at the 47th Academy Awards; Best Picture, Best Original Screenplay, and Best Sound.

In 1995, it was selected for preservation in the United States National Film Registry by the Library of Congress as being "culturally, historically, or aesthetically significant".