The emergent global administrative order includes more than 800 international and regional organizations. Just as the rise of the modern state placed greater importance on the study of public administration, the growth of multistate organizations, their agendas, and personnel require research that draws upon contemporary and classical public administrative thought. This article employs multiple lenses to explore the utility of public administrative theory and empirically based knowledge in analyzing the behavior of international and regional organizations. Specifically, while remaining cognizant of differences between international organizations and sovereign states, we consider the utility of the politics–administration dichotomy, representative bureaucracy, individual and employee due process and other rights, and broader questions of accountability in understanding the administrative life and influence of international organizations in global governance.