Sir Robert Bowden Madgwick OBE (10 May 1905 – 25 March 1979) was an Australian educationist. He was the first Vice-Chancellor of the University of New England and served two terms as Chairman of the Australian Broadcasting Commission. Madgwick was an influential proponent of adult learning and extension studies in tertiary education. At the University of New England, he directed the development of several degree programs, including rural science, agricultural economics, and educational administration which were the first of their kind in Australia. In recognition of his contributions to education, Madgwick was appointed to the Order of British Empire in 1962 and knighted in 1966.