Margaret Barr (29 November 1904 – 29 May 1991) was a choreographer and teacher of dance-drama who worked in the United States, England, New Zealand and Australia. During a career of more than sixty years, she created over eighty works.
Born in India, she spent parts of her adulthood in England and the United States. As an adult, she studied dance with Martha Graham in New York, and then moved to England. There, she formed dance groups in London, taught dance-mime at Dartington Hall School in Devon, and choreographed and produced dance-dramas on contemporary topics. In 1939, after marrying a conscientious objector, she moved with him to New Zealand, where she taught dance, movement and improvisation and developed further works. Around 1950, she left New Zealand for Australia, where she spent the rest of her life. For about forty years, she taught dance-drama classes developed from the ideas of Martha Graham and Konstantin Stanislavski. She led the Margaret Barr Dance Drama Group, mounting major productions every year. She also taught movement and improvisation at the National Institute of Dramatic Art for seventeen years. Her works explored many social issues, including the environment, relationships between peoples, strong women, pacificism, and ideas from works of art and literature.