Wheat Creek Culvert was a heritage-listed culvert at Adelaide Street, Brisbane City, Queensland, Australia. It was designed by Christopher Porter and built in 1861 by H C Love. It is also known as Big Creek Culvert. It was added to the Queensland Heritage Register on 24 January 2003, but was removed in June 2015 after it was destroyed to create the Inner Northern Busway. However, a short section was preserved as a feature in the King George Square busway station.