Forte di Fenestrelle and Forte delle Valli

Embark on a moderate hike around Forte di Fenestrelle and Forte delle Valli, a route that combines challenging terrain with alpine views. This 3.5-mile (5.6 km) journey involves a substantial 1516 feet (462 metres) of elevation gain, typically taking about 2 hours and 16 minutes to complete. You will traverse historic mule tracks, including the Sentiero dei Cannoni with its 26 hairpin bends, and pass through pine forests, all while enjoying panoramic vistas of the Val Chisone and the colossal fortress itself. Expect varied paths, from asphalt to dirt roads, with some sections featuring loose stones or muddy patches near streams.

Planning your visit requires good fitness, as the trail includes significant ascents and numerous steps if you explore within the fort. While the hike itself is generally accessible, be aware that guided tours are mandatory to enter the interior of the fortress complex, which can add considerable time and elevation gain, including thousands of steps on the Scala Coperta and Scala Reale. The terrain can be demanding in places, so wear appropriate footwear for uneven surfaces and potential mud. Consider starting early to make the most of your day.

This hike offers a unique opportunity to explore the surroundings of Forte di Fenestrelle, often called "Piedmont's Great Wall." This impressive military structure, built between 1722 and 1850, is Europe's largest alpine fortress and the second-largest military structure globally. You will encounter architectural marvels like the Scala Coperta, Europe's longest covered staircase with approximately 4000 steps, and the Scala Reale, an outdoor staircase with about 2500 steps. The fortress is recognized by the World Monuments Fund for its global historical importance, making this trail a journey through history.