Darby O'Gill and the Little People - 1959 was released on:
Ireland: 24 June 1959 (Dublin)
USA: 26 June 1959 (Los Angeles, California)
USA: 29 June 1959 (New York City, New York)
Japan: 23 March 1960
UK: 30 March 1960
Mexico: 27 April 1961
West Germany: June 1987 (video premiere)