Benjamin Backhouse was an architect and politician in Australia. He was a Member of the New South Wales Legislative Council.

All Saints Anglican Church is a heritage-listed church at 32 Wickham Terrace, Spring Hill, City of Brisbane, Queensland, Australia. First founded in 1862, the current building designed by Benjamin Backhouse was completed in 1869, making it the oldest Anglican church in Brisbane. For most of its history, it has been identified with the High Church or Anglo-Catholic tradition within Anglicanism. It was added to the Queensland Heritage Register on 21 October 1992.