Nearly 37,000 people in 33 European countries (28 EU Member States and 5 candidate countries) were interviewed in the last quarter of 2016 for the fourth wave of the European Quality of Life Survey. This overview report presents the findings for the EU Member States. It uses information from previous survey rounds, as well as other research, to look at trends in quality of life against a background of the changing social and economic profile of European societies. Ten years after the global economic crisis, it examines well-being and quality of life broadly, to include quality of society and public services. The findings indicate that differences between countries on many aspects are still prevalent – but with more nuanced narratives. Each Member State exhibits certain strengths in particular aspects of well-being, but multiple disadvantages are still more pronounced in some societies than in others; and in all countries significant social inequalities persist.