Despite Australia enjoying good relations with both the United States and China at the moment, the long-term prospects are uncertain due to US-China strategic rivalry. The aim of this thesis is to examine Australia’s ability to continue strong relations with both countries over the long-term. The thesis concludes that Australia may be able to maintain good relations with the US and China in the long run despite US-China strategic rivalry. The strategic competition only increases the prospect of conflict; it does not mean a US-China conflict is bound to happen. Although the risks of a US-China military confrontation over Taiwan are real, the chances are small due to America’s continued strategic presence in the region and its milit...