This edited volume explores the relationship between constitutionalism and populism in the Italian context. Italian populism is of interest to comparative lawyers for many reasons. Firstly, the country has a long-lasting tradition of anti-parliamentarism over the course of its history as a unitary state. After the 2018 general election, it has turned into the first European country in which two self-styled populist parties formed a coalition government. Although it collapsed in August 2019, many issues that it had raised remain. Secondly, as Italy is a founding member of the European Communities, the constitutional implications of populist politics have to be considered not only within the national