Puy du Pas des Sables

Puy du Pas des Sables is a volcanic summit within a national park on Réunion Island in the Indian Ocean. This mountain is part of a larger volcanic massif and sits at about 2,400 meters elevation with rocky slopes and open ridge areas.

This summit formed through volcanic processes that shaped Réunion Island's eastern region over many thousands of years. The volcanic activity in this area has influenced the island's overall geological development.

The name refers to the 'sand step', a feature of the volcanic landscape that hikers encounter along the way. The surroundings show how volcanoes built this island and continue to shape it today.

Hikers should bring sturdy shoes, water, and sun protection, since the summit is exposed with little shade available. The climb works well as a day trip if you start early and watch the weather.

Many visitors overlook the tiny glass crystals scattered in the volcanic sand that shimmer in sunlight, revealing how hot the original lava eruptions were. These small details tell a story about volcanic power in a quiet way.

GPS coordinates: -21.22711,55.64669

Latest update: December 14, 2025 20:24