Helen Hayes (1900–1993) was an American actress.
Helen Hayes may also refer to: Helen Hayes (politician) (born 1974), British politician Helen Young Hayes (born 1962), American investment fund manager
See also Helen Haye (1874–1957), English actress Helen Hayes Award, American theatre award established in 1983 Helen Hays (1931–2025), American ornithologist Helen Haynes (active 1931–1932), American entertainer