Dolomieu Crater, Volcanic crater at Piton de la Fournaise, Réunion, France
The Dolomieu Crater extends over three kilometers in diameter with steep walls reaching a depth of several hundred meters at its center point.
Named after French geologist Pierre-Marie-Alexis Dolomieu, the crater underwent significant modifications during the 2002 eruption that reshaped its physical structure.
Research teams from multiple countries gather at this site to study volcanic patterns, contributing to global understanding of geological phenomena.
Visitors need to start their 12-kilometer hike early in the morning from Pas de Bellecombe-Jacob, allowing 4 hours for the complete round trip.
The crater walls display multiple layers of solidified lava flows, revealing centuries of volcanic activity through their distinct colorations and patterns.
Location: Saint-Philippe
Location: Sainte-Rose
GPS coordinates: -21.24485,55.71481
Latest update: June 23, 2025 09:43
Piton de la Fournaise
802 m
Formica Leo
3.3 km
Plaine des Sables
5.8 km
Grand Galet Falls
10.6 km
Pas de Bellecombe-Jacob
3.7 km
Commerson Crater
8.6 km
Cratère Bory
690 m
Chapelle de Rosemont
2 km
Piton de l'Eau
8.3 km
Piton Chisny
5.1 km
La Soufrière
508 m
Piton de Bert
4 km
Rempart de Bellecombe
3.8 km
Piton Textor
10.4 km
Rempart du Tremblet
7.1 km
Morne Langevin
6.2 km
Piton Rouge
4 km
Sentier du cratère Dolomieu
3.8 km
Piton de Crac
4.4 km
Demi-Piton
5 km
Piton Haüy
5 km
Caverne des Lataniers
7.9 km
Rivals Crater
1.7 km
Piton de Partage
3.1 km
Nez Coupé du Tremblet
4.8 km
Nez Coupé de Sainte-Rose
4.3 km
Cassé de la Rivière de l'Est
6 km
Puy du Pas des Sables
7.3 kmReviews
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