The establishment of the Royal Australian Air Force (RAAF) occurred when Australia recognized the necessity of an independent air force separate from the Army and Navy. Prior to this, Australia had a limited air capability represented mainly by the Australian Flying Corps, which had been formed during World War I but was integrated with Army operations. The post-war period saw increased discussions around the value of air power, leading to the push for an autonomous air service that could operate distinctly in support of national defense. The RAAF was officially created within the framework of the Australian Defence Force on March 31, 1921. This new service aimed to adapt to the modern theatre of warfare, wherein air superiority became crucial. The RAAF’s formation also reflected broader global military trends at the time, where countries recognized the strategic importance of air power. The service was tasked with training pilots and developing tactical doctrines to ensure Australia could defend its interests in the Pacific region, while also aligning with the British Commonwealth.Initially, the RAAF started with limited resources, but over the years, it grew in strength and capability, becoming integral to Australia’s military operations during World War II and beyond. The establishment of a separate air force laid the groundwork for advancements in aviation, flight training, and technological progress in military aviation, which has continued to evolve in the context of national defense and international engagements.