Our adventure kicks off at the Foc-foc parking on the outskirts of the Plaine des Sables. With various routes available in this vast plain marked by volcanic events, our guides adapt to the group's preferences and skill levels, whether on established trails or off the beaten path. The agenda includes an easy, flat route in the Plaine des Sables, where we'll hunt for Olivine crystals and volcanic bombs. We'll then ascend Piton Chisny for a breathtaking panoramic view at the summit. Explore chaotic craters that unveil the might of the active volcano, or opt for a grand tour to the Bellecombe pass and the Sainte-Thérèse oratory. Hidden wonders await in this extraordinary mineral environment!