As the political and social challenges facing the world multiply, the discipline of political science requires better tools and creative approaches advanced by a more diverse set of researchers. Yet the discipline has struggled to recruit and admit to graduate programs, and retain as faculty, women and underrepresented minorities. Many individual faculty, departments, and universities have developed innovative programs and sought to create structural changes to address these gaps. This article presents the approach taken by the Department of Government at Georgetown University: launching a week-long Political Science Predoctoral Summer Institute in 2022. We describe the Institute’s contours and structure, provide preliminary data on outcomes, and conclude by offering three ideas for expanding and advancing these types of initiatives across the discipline.