Valsusa, also known as Val di Susa or the Susa Valley, is a valley located in the Piedmont region of northwestern Italy. It is the longest valley in Italy, measuring around 50 kilometers long. The valley is surrounded by various mountain ranges like the Cottian Alps and the Graian Alps.
The valley was an important passage connecting Italy and France, and so it has a rich history dating back to ancient times. Numerous castles and fortresses, like the Sacra di San Michele, Novalesa Abbey and Exilles Fort, are scattered throughout the area, a testament to its historical significance.
Valsusa is also notable for its beautiful natural landscape, which includes lush forests, rivers, and mountains. The area supports various outdoor activities including hiking, mountain biking, and skiing.
In addition to its natural beauty and historical sites, Valsusa is known for its vineyards and wine production. The valley is also home to several towns, including Susa, Bardonecchia, and Avigliana, each with its unique charm and attractions.
In recent years, Valsusa has gained notoriety for the controversial construction of a high-speed railway line between Turin, Italy, and Lyon, France, which is part of the broader Trans-European Transport Networks. The project has drawn protests from local residents and environmental groups who argue that the railway would damage the environment and ruin the valley’s scenery.