Luxembourg City, between ramparts and valleys
Built on a plateau cut by the Alzette and Pétrusse valleys, the capital saw its old quarters and fortifications listed by UNESCO in 1994. The Chemin de la Corniche, nicknamed the most beautiful balcony in Europe, overlooks the Grund district, reached from the upper town by a free public lift. Two days are enough for the old town, the Bock casemates and the Kirchberg plateau, home to several European institutions alongside the Mudam and the Philharmonie concert hall.
