The Burwood rail underbridge is a heritage-listed railway underbridge located on the Main Southern and Main Western railway lines in the Sydney suburb of Burwood, in the Municipality of Burwood local government area of New South Wales, Australia. The triple-girder underbridge spans Burwood Road. The railway bridge was built from 1892 to 1926 by John Ahern. The property is owned by RailCorp, an agency of the Government of New South Wales. It was added to the New South Wales State Heritage Register on 2 April 1999.