Overview
At
Princeton’s School of Public and International Affairs (SPIA), you learn how to take big questions about society, government, and global challenges and turn them into real-world policy solutions grounded in evidence and impact. Through rigorous coursework, close collaboration with leading scholars and practitioners, and hands-on policy experiences, you build the skills to think critically, lead with purpose, and act decisively. Whether you’re drawn to public service, international leadership, or policy innovation, SPIA prepares you with the perspective, networks, and tools to make meaningful change in the world.
PPIA Junior Summer Institute (JSI) at Princeton SPIA
For nearly four decades, the Princeton SPIA has hosted the
Public Policy & International Affairs (PPIA) Junior Summer Institute, a rigorous summer program designed to help you prepare for graduate study in public policy and international affairs. Through intensive coursework and applied policy modules, you build analytical, quantitative, and writing skills while gaining early exposure to the expectations of graduate-level study at SPIA and engaging with faculty, practitioners, and peers. The Junior Summer Institute helps you develop the confidence, clarity, and preparation needed to pursue advanced policy education and future careers in public service.
Turning Bold Ideas into Real-World Impact at Princeton SPIA
At the Princeton SPIA, faculty and students confront the world’s most urgent challenges—from climate change and global security to health equity and democratic resilience—by turning rigorous research into real-world impact. This video showcases a bold, hands-on approach to public service that empowers the next generation of leaders to move ideas beyond the classroom and into meaningful action that shapes a more just and hopeful future.
Information Sessions & Events
Learn about Princeton SPIA through virtual and in-person information sessions designed to help you explore graduate study in public and international affairs. In these sessions, you will gain insight into SPIA’s interdisciplinary approach, faculty expertise, and the student experience through conversations with admissions staff, faculty, and current students.
Programs & Pathways
Princeton SPIA’s graduate programs in public policy and international affairs are designed to help you understand how policy works and how you can make an impact. You build strong analytical skills while exploring areas such as international relations, international development, domestic policy, and economics and public policy. Along the way, you connect what you study in the classroom to real-world challenges and begin preparing for careers in public service, government, and global leadership.
Preparing for Graduate Study
Get guidance on how you can prepare for graduate-level public policy programs through coursework, hands-on experiences, and skill development. This section helps you think ahead, explore your options, and plan intentionally for what comes next.
Careers & Outcomes
See how graduates of Princeton SPIA pursue careers across government, international organizations, nonprofits, research institutions, and the private sector. Exploring these career paths can help you understand how graduate study at Princeton supports your long-term leadership goals and commitment to public service.




