Petite Ceinture du 14e (accès 2)

The Petite Ceinture du quatorzième arrondissement is marked by original steel tracks that sit below street level, winding through a deep, verdant trench lined with wild vegetation and weathered stone retaining walls. This stretch is part of the legendary Little Belt Railway, a thirty-two-kilometer loop built between eighteen fifty-two and eighteen sixty-nine to connect Paris’s major train stations and haul goods around the city’s perimeter.