The Glebe Island Bridge is a heritage-listed disused swing Allan truss road bridge that carried Victoria Road across Rozelle Bay, located in the inner city Sydney suburb of Pyrmont in the City of Sydney local government area of New South Wales, Australia. The bridge, that connected Rozelle to Pyrmont by road, is one of the last remaining swing bridges of its type in Australia and in the world. It was designed by Percy Allan and built from 1899 to 1903 by Bridges Branch of NSW Public Works Department. It is also known as RMS Bridge No. 61. It was added to the New South Wales State Heritage Register on 29 November 2013 and was listed on the Register of the National Estate on 19 April 1989.