This article looks critically at the widely held view that Germany has not done enough to help overcome the Eurozone crisis. According to this line of argument, Germany has refused to comprehensively bail out crisis countries, offer mutual support in order to counter speculative attacks or endorse demand-side growth policies. This is allegedly because of a more narrowly defined national self-interest, increased EU-skepticism, and hegemonic ambitions. This article takes the perspective that such criticisms are primarily rooted in a Keynesian reading of the Eurozone troubles, whereas German policies are informed by another rationale: the ideas of so-called ordoliberalism. Generally, this traditional German school emphasizes the importance of principles, rule-based behavior, and long-term goals—and it believes in the (microeconomic) functioning of markets. Consequently, ordoliberals perceive the crisis as resulting from unsustainable debt levels and a lack of competitiveness in southern Europe, concomitant with a failure of Eurozone institutions. Based on this diagnosis, policy proposals are primarily targeted at debt reduction, as well as structural and EU institutional reforms. While Germany's crisis policy thus appears rational from an ordoliberal perspective, it is considered to be at variance with, and inadequate from the viewpoint of a Keynesian approach.