A seemingly continuous stream of crises in Europe has turned scholarly agendas towards assessment of the EU's management of crises. Those assessments vary widely, depending on the analytical focus and criteria used. This paper introduces three assessment criteria drawn from crisis research that pertain to the detection of a crisis, the mobilization of necessary resources, and the nature of the public debate about critical choices made in times of crisis. We relate these crisis management insights to long-standing debates in European integration theory to help link traditional crisis management assessments with EU-focused theorizing. The article offers a framework for assessment of the EU's performance as a crisis manager. We illustrate the utility of the framework with a brief application to the EU's response to Covid-19. We assess the EU's performance in positive terms: the Union acted quickly after a somewhat slow start and was very effective in mobilizing a variety of resources. At the same time, we note that major policy choices were made without a significant public debate about potential effects on the future character of the Union.