ABSTRACT The central debate over the Blueshirt movement has centred on whether the movement can be classified as fascist. The two most significant accounts of Blueshirtism, by Maurice Manning (1971) and Mike Cronin (1997) have largely avoided explicit comparisons between the Blueshirts and other European fascist movements. While John Newsinger (2001) has argued that the Blueshirts may be usefully compared to the British Blackshirts, and Fearghal McGarry (2005) has highlighted aspects of Eoin O’Duffy’s engagement with Italian Fascist ideas and practices, there is still more work to be done in exploring transnational links and possible comparisons between the Blueshirts and continental European fascist movements. This article argues that by interrogating the political culture of Blueshirtism, we can better understand its place within the spectrum of European fascisms. This article considers both the “high” and “low” aspects of Blueshirt culture. It examines the links between the Blueshirts and European fascist movements by analysing both political thought and political uniforms. By applying a transnational lens, we can thus gain a more holistic understanding of one of the most controversial political movements in modern Irish history.