Experience the rugged landscapes and incredible biodiversity of New Caledonia with La Grande Randonnée (The Great Trek) road trip. Beginning in Noumea, make your way through the mountainous center of the main island, Grande Terre, discovering unique flora and fauna, picturesque waterfalls, and stunning viewpoints along the way. Be sure to stop by sites like Mount Koghis or the Dumbea River Valley for unforgettable hiking opportunities.