Multiculturalism entered Australian political discourse in the 1970s, driven by the Liberal Party under Prime Minister Malcolm Fraser, who served from 1975 to 1983. Fraser's administration marked a pivotal shift from the previous assimilation policies, which aimed to integrate migrants into a homogeneous Anglo culture, to a more inclusive approach that recognized cultural diversity as a strength. The abandonment of the White Australia Policy by the Whitlam government laid the groundwork for this change, allowing for a more equitable immigration system. Fraser's government welcomed approximately 200,000 migrants from Asian countries, including nearly 56,000 Vietnamese refugees, and expanded multicultural programs significantly. Despite facing criticism in the following decades, the foundational institutions of multiculturalism, such as the Racial Discrimination Act and the Special Broadcasting Service (SBS), continue to thrive. As the current Liberal Party grapples with a resurgent nationalist sentiment, reflecting on Fraser's legacy of multiculturalism could be crucial for shaping future policies.