Tunnel ferroviaire du phare de Bel-Air walks

You reach the most legendary point of the Tour des Trois Cirques as you approach Piton des Neiges. The prettiest path, even if it is longer, goes through the Bélouve Forest with its splendid view of Piton des Neiges and its mountainous surroundings, and the primeval forest with its twisted trees and wild vegetation. As you arrive at the Caverne Dufour, there is a magnificent view of the Fournaise volcano and the other craters.