The relation of Croatian Ustaša movement toward social question and the social policies in the Independent State of Croatia remain unresearched in contemporary Croatian historiography until today. By using primarily unpublished archival sources and periodicals from the 1930s and the 1940s, this thesis is presenting the development of ustaša views about social question from the creation of ustaša organization at the beginning of the 1930s until the breakup of the Independent State of Croatia in May 1945. Applying the transnational approach, social ideas of Ustaša movement are presented in their European context, with origins in Catholic social teaching, Italian Fascist corporatism and the social policies of the German National Socialism.As time passed, those ustaša ideas experienced a number of minor transformations, which are analysed taking into account geopolitical circumstances and foreign policy of Independent State of Croatia, as well as factional conflicts within the Ustaša movement during the Second World War. Furthermore, the thesis aims to present basic outlines of Ustaša social policies and explain the reasons for parallelism in the construction of new social institutions in the Independent State of Croatia.