This book addresses a range of aspects essential to a better understanding of Slovenias 20 years in the EU and its exposure to the European integration process, including changes to its policies on e.g. competitiveness, industry, innovation, foreign policy and diplomacy, security and defense, but also its relations to neighboring countries, its experience with European elections, and different forms of Euroscepticism and citizens trust in EU institutions. Subsequent chapters explore how Slovenia has been coping with the Maastricht criteria and EU law more generally in its polities and politics, benefitting from EU funds, and defending its language as an official language of the EU. In concise contributions, the authors – with diverse scholarly backgrounds and hailing from Slovenia and abroad – assess these aspects and share their perspectives on Slovenias experiences after 20 years of full EU membership.