Réunion Island is famous for its three spectacular natural cirques: Mafate, Salazie, and Cilaos. Each of these cirques offers unique landscapes and distinct geological and cultural features.
Origin of Cirques
The three cirques of Réunion Island are geological formations resulting from the collapse of the caldera of Piton des Neiges, the extinct volcano and the island’s highest point. These collapses have been shaped by erosion and weathering over thousands of years, creating natural amphitheaters surrounded by high mountains.
Cirque of Mafate
- Origin: Formed by the collapse of the caldera of Piton des Neiges and continuous erosion.
- Access: Mainly accessible by foot or by helicopter. There are no roads for motor vehicles.
- Specificities:
- Isolation: This is the most isolated and wild circus on the island. The inhabitants live in scattered islets and supplies are often delivered by helicopter.
- Hiking: Mafate is a paradise for hikers with numerous trails offering breathtaking panoramas.
- Preserved nature: The isolation of Mafate has allowed to preserve a large part of its endemic flora and fauna.
Cirque of Salazie
- Origin: Formed by erosion mainly due to heavy rainfall in the region.
- Access: Accessible by car via winding and picturesque roads.
- Specificities:
- Lush Greenery: Salazie is the greenest and wettest cirque, characterized by dense vegetation and spectacular waterfalls such as the Cascade Blanche and the Veil of the Bride.
- Cultural Heritage: The village of Hell-Bourg, classified among the most beautiful villages in France, is located in this cirque. It is renowned for its traditional Creole houses.
- Agriculture: The residents practice diversified agriculture, cultivating in particular chayotes (christophines), which are very common in the region.
Cirque of Cilaos
- Origin: Formed by collapse and erosion, with secondary volcanic influences.
- Access: Accessible by car via a winding and spectacular road, known as the "Road of 400 Turns".
- Specificities:
- Thermalism: Cilaos is famous for its hot springs. The village of Cilaos has a thermal spa where visitors can relax.
- Wineries and Lentils: The region is unique in Réunion for its vineyards and lentil cultivation, which are renowned for their quality.
- Outdoor Sports: In addition to hiking, Cilaos is a popular spot for climbing, canyoning, and other outdoor activities.
Comparison and Differences
- Access: Mafate is the most inaccessible, while Salazie and Cilaos are reachable by road.
- Landscapes: Salazie is the greenest and most humid, Mafate is the wildest and most isolated, while Cilaos combines volcanic and thermal features with a unique local culture.
- Activities: Mafate is ideal for hiking, Salazie for cultural visits and exploring lush nature, and Cilaos for thermal baths and adventure sports.
Each of the three cirques on Réunion Island offers a unique and enriching experience, highlighting the island's geological, ecological, and cultural diversity.