Rowena Othlie Jackson was born in Invercargill on 24 March 1926, the daughter of William Ernest Jackson and Lilliane Jane, née Solomon. She was educated at Epsom Girls' Grammar School, Auckland, and in 1941 won the first Royal Academy of Dancing Scholarship in New Zealand. In 1946 she attended the Sadler's Wells School and later in the same year joined the Sadler's Wells (now the Royal Ballet) Co. winning the Adeline Genée Gold Medal in 1947. From 1954 to 1959 she was a ballerina with the Royal Ballet and toured extensively, visiting Europe, America, and Australia. She gave dance recitals in New Zealand in 1954 and 1957. On 4 February 1958 Rowena Jackson married Philip Chatfield. She retired from the Royal Ballet in 1959 and returned to New Zealand, where she was artistic director of the New Zealand Ballet Co. She was awarded the M.B.E. in 1961.