Uta Thyra Hagen (12 June 1919 – 14 January 2004) was a German and American actress and theatre practitioner. She originated the role of Martha in the 1962 Broadway premiere of Who's Afraid of Virginia Woolf? by Edward Albee, who called her "a profoundly truthful actress." Because Hagen was on the Hollywood blacklist, in part because of her association with Paul Robeson, her film opportunities dwindled and she focused her career on New York theatre.