Europe has many iconic long-distance hikes, and one of the most popular is the Tour du Mont Blanc. Cassandra: Tour du Mont Blanc circumnavigates Europe's highest peak. The Tour du Mont Blanc is partly in wooded farmland and partly above the tree line in the company of glaciers. The culture of the Tour du Mont Blanc is one of respect for nature, a joie de vivre, and an international camaraderie. Clearly, cheese is the energy bar of the Tour de Mont Blanc.