101 Collins Street is a 260-metre (853 ft) skyscraper located in Melbourne, Australia. The 57 storey building was
completed in 1991 under the design by Denton Corker Marshall Pty Ltd. Towards the end of project, with a change of developer, the foyer space was designed by Johnson Burgee.
The tower is currently the 4th tallest building in Australia and the 125th tallest building in the world when measured up to the tallest architectural point which is the 60 metre tall spire.