Tunnel du Baou: A Portal Through Time and Stone

The Tunnel du Baou, nestled in the Verdon Natural Park near La Palud-sur-Verdon, is more than just a tunnel; it's a journey through history and nature's artistry. This 650-meter passage was carved in the early 1900s as part of a grand, but ultimately abandoned, hydroelectric project designed to channel the Verdon River. The goal was to divert water for 20 km through a canal, with tunnels like this one, to power a hydroelectric plant. Work began in 1905 but was stopped four years later. Today, the tunnel stands as a testament to this ambitious endeavor, offering visitors a cool respite and stunning views. As you walk through the tunnel, the rough-hewn walls tell a story of human effort against the backdrop of the imposing Verdon Gorge. Approximately 250 meters into the tunnel, a window carved into the rock provides access to the Baume-aux-Pigeons, offering a spectacular view of the Verdon River. The surrounding area is a haven for outdoor enthusiasts. The Tunnel du Baou is part of the famed Sentier Blanc-Martel hiking trail, offering access to breathtaking vistas and challenging terrains. Hikers can explore the gorge, enjoy canyoning, or simply stroll along the water's edge. Be prepared for slippery surfaces and unpaved paths, and bring sturdy footwear and a flashlight.