This paper quantifies and analyses subjective quality of life in the EU countries as a multidimensional concept using subjective citizen satisfaction data on eight different life dimensions. The composite index is constructed using a geometric Benefit-of-the-doubt (BoD)-method. Results show a clear divide between the Nordic and Western European countries and the Southern and Eastern European countries, with people in the former countries experiencing quality of life as higher as compared to people in the latter countries. A correlational analysis reveals a strong relation between multidimensional and one-dimensional measures of subjective quality of life. However, results also indicate that both types of measures should be used as complementary instead of substitutes.