Billy Blue College of Design is an Australian private design college with campuses in Sydney, Melbourne and Brisbane. It is focused on teaching a combination of design disciplines including digital media, branded fashion, interior design, gaming, 3D design and animation, user experience design and web design, and communication design.

William Blue was an Australian convict who, after completing his sentence, became a boatman providing one of the first services to take people across Sydney Harbour. He was also made a water bailiff and watched boat traffic on Port Jackson from a special tower.