The project explores a novel and increasingly prominent field of German-American relations in the 1920s, student exchanges. It traces the ambitions attached to these exchanges by U.S. internationalists (especially the Institute of International Education) and German revisionists (especially the German Academic Exchange Service) and explores how these two groups hoped to achieve their objectives. It shows that it was primarily through two mechanisms, i.e. the careful selection of exchange students as well as a concerted hospitality on campus, that both sides sought to maximize the educational and political gains of these exchanges. In all, it argues that student exchanges were an important but often neglected cultural dimension of interwar transatlantic relations, which set seminal patterns in a new field of international relations as well as facilitated the German-American rapprochement after the First World War.