The Lady Says No is a 1951 American comedy film directed by Frank Ross, starring Joan Caulfield, David Niven and James Robertson Justice, photographed by James Wong Howe, and featuring sequences filmed at Fort Ord, Pebble Beach and Carmel, California. The supporting cast features Frances Bavier, who later played "Aunt Bee" on television's The Andy Griffith Show. Director Ross was married to Caulfield, the film's leading lady.

Beatrice Joan Caulfield was an American actress and model. After being discovered by Broadway producers, she began a stage career in 1943 that eventually led to signing as an actress with Paramount Pictures. In the opinion of Ephraim Katz in The Film Encyclopedia, published in 1979, "For several years she was among Paramount's top stars, radiating delicate femininity and demure beauty."