Chemin de la Corniche Promenade in Luxembourg is Europe’s Most Beautiful Balcony.

Chemin de la Corniche The Grund Luxembourgh 6

Chemin de la Corniche Promenade in Luxembourg is Europe’s Most Beautiful Balcony

Chemin de la Corniche Promenade in Luxembourg is Europe’s Most Beautiful Balcony. Perhaps, it’s the world’s longest balcony, too! I