Margaret Phillips (6 July 1923 – 9 September 1984) was a Welsh-born actress who was active on Broadway from the 1940s and in television in the 1950s and 1960s.

[1][2] She performed in summer theatre at Woodstock, New York and trained with actor Cecil Clovelly.

[5] She played Alma Winemiller in Tennessee Williams's Summer and Smoke when it opened on Broadway in 1948.

[8] On screen, Phillips appeared as Ray Milland's disabled wife in A Life of Her Own (1950, George Cukor, director),[9] and in The Nun's Story (1959) with Audrey Hepburn, among other films.

In 1960, she starred in an episode of Alcoa Presents: One Step Beyond titled "Call from Tomorrow."