Piton Haüy, Volcanic summit in Réunion Island, France
The Piton Haüy reaches an elevation of 2,407 meters and consists of two interconnected volcanic cones within the Piton de la Fournaise massif.
The formation of Piton Haüy occurred through successive volcanic eruptions that shaped the geological structure of Réunion Island over millions of years.
The summit forms part of Réunion National Park, where local residents maintain traditional connections to the volcanic landscapes through guided hikes.
Visitors can access Piton Haüy via the forest road leading to Pas de Bellecombe, with temperatures dropping below 10 degrees Celsius during winter nights.
The smaller volcanic cone within Piton Haüy stands at 2,345 meters and maintains a regular shape inside the crater of the larger cone.
Elevation above the sea: 2,407 m
GPS coordinates: -21.22206,55.67321
Latest update: June 23, 2025 11:51
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