Diary of a Mad Housewife is a 1970 comedy-drama film about a frustrated wife portrayed by Carrie Snodgress. Snodgress was nominated for the Academy Award for Best Actress and won a Golden Globe award in the same category. The film was adapted by Eleanor Perry from the 1967 novel by Sue Kaufman and directed by Perry's then-husband, Frank Perry. The film co-stars Richard Benjamin and Frank Langella.
Roger Ebert gave the movie three out of four stars, saying, "What makes the movie work... is that it's played entirely from the housewife's point of view, and that the housewife is played brilliantly by Carrie Snodgress."