The Marriage Playground is a 1929 American pre-Code drama film directed by Lothar Mendes, and written by Doris Anderson, J. Walter Ruben, and Edith Wharton. It is based on the 1928 novel The Children by Edith Wharton and starring Mary Brian, Fredric March, Lilyan Tashman, Huntley Gordon, Kay Francis, William Austin and Seena Owen.