Redbank is a suburb of the City of Ipswich, Queensland, Australia. It is approximately 25 kilometres (16 mi) south-west of Brisbane CBD, the capital of Queensland. At the 2011 Australian Census the suburb recorded a population of 1,605.
The origin of the suburb name is from a description of the area provided by Major Edmund Lockyer whilst exploring in a boat along the Brisbane River.
The Redbank - Bundamba Loop Line comprised a series of railway sidings serving coal mines in the area.