Fred Haines (February 27, 1936 – May 4, 2008) was an American screenwriter and film director.
Haines was born in Los Angeles in 1936, and later moved to Tucson, Arizona with his family. He joined the United States Navy in 1953, and served until 1956 when he received an honorable discharge. While in the Navy, he had married Dede Wright, the daughter of his commanding Admiral, although they divorced in 1961 after having two children.
After leaving the military, Haines studied literature at Columbia University and the University of Arizona before receiving his degree from the University of California, Berkeley. He got a job at Pacifica Radio, where he met film director Joseph Strick through film critic Pauline Kael. Strick was impressed with Haines' intellectual curiosity and film knowledge, and got him a job in the writing department at Columbia Pictures.
Strick obtained the film rights to the James Joyce novel Ulysses, and brought Haines on board as co-writer and associate producer for the film, with Strick directing. Ulysses was released in 1967, and was praised for its faithfulness to Joyce's novel, receiving a nomination for Best Adapted Screenplay at the 1967 Academy Awards. While filming Ulysses in Ireland, Haines met his second wife, Frances McCormack.