Luxembourg, officially known as the Grand Duchy of Luxembourg, is a landlocked country located in Western Europe. It shares borders with Belgium to the west and north, Germany to the east, and France to the south and west.
The nation's capital and most populous city is Luxembourg City. This city serves as one of the four institutional seats of the European Union and hosts several EU institutions, including the Court of Justice of the European Union, which functions as the highest judicial authority in the union.