Jean Monnet Summer School was held from 27 to 29 June 2019 within the Jean Monnet Project at University North, University Center of Varazdin. This ‘crash course’ offers a legal perspective on key EU topics in a manner accessible to non-lawyers. It is intended for students and young professionals of disciplines other than law who wish to broaden their knowledge of law, institutions and the internal market of the European Union. A particular emphasis is placed on the role of law in the process of EU integration, with focus on regional integration in South Eastern Europe. While touching upon key processes, the course provides insights into specific topics through the discussion of selected case studies.