Elizabeth Haffenden (18 April 1906 – 29 May 1976) was a British costume designer who won two Academy Awards for Best Costume Design, for Ben-Hur at the 1959 Academy Awards and A Man for All Seasons at the 1966 Academy Awards.
She also won the BAFTA Award.
Haffenden designed the costumes for most of the Gainsborough melodramas of the 1940s.