[lwptoc]
Luxembourg City is the capital of the Grand Duchy of Luxembourg and a commune with city status. It is located in southern Luxembourg at the junction of the Alzette and Pétrusse rivers. The city is home to the Luxembourg Castle, which was built by the Franks in the early Middle Ages and around which a community grew.
Luxembourg City is located in the middle of Western Europe, 213 kilometers (132 miles) from Brussels, 372 kilometers (231 miles) from Paris, and 209 kilometers (130 miles) from Cologne.
Luxembourg City had a population of 107,247 people. Luxembourg was regarded as having the world’s second highest per capita GDP in 2011, with the city developing into a financial and administrative center. Luxembourg scored top in personal safety and 19th in quality of life in a 2011 Mercer global study of 221 cities.
It is the home of various European Union institutions, notably the European Court of Justice, the European Court of Auditors, the European Parliament’s Secretariat, the European Investment Bank, the European Investment Fund, and the European Stability Mechanism.