The highly developed compulsory state-funded health care system of the Grand Duchy of Luxembourg is widely available and free to all citizens, offering unlimited access to residents and boasting modern and high quality medical facilities.
In Luxembourg, Easter is the most important religious holiday, just as it is in plenty other Christian countries. This holiday begins with the Lent and ends in the first Tuesday after Easter proper.
Luxembourg has a number of minor rivers, such as the Eisch, the Alzette, and the Pétrusse, but the main river is the Moselle with its tributaries-the Sûre and the Our. Together, their courses serve as a natural boundary between Luxembourg and Germany. Along their banks, many of the country's medieval castles can be found.