Donald Bailey, also known as Don Bailey, is an Australian architect, and executive director of the RAIA in Canberra after his own private practice. In 1960 Donald Bailey setup Howlett and Bailey Architects with Jeffrey Howlett in Perth, Western Australia. Other than having won the competition for Perth Town hall, they went on and built up a reputation by winning a couple of successful practice in Perth including Perth concert hall. Their firm were also involved in other projects such as the already demolished Manager's House, the Public Suite, the Beatty Park Pool kiosk.