Location and surroundings
Les Trois Salazes belongs to the widest-to-narrowest chain Western Indian Ocean Islands > Mascarene Islands > Réunion > Piton des Neiges. It is in Réunion, in the Indian Ocean, and lies in the area of Cilaos and the ridge above Marla. It ranks 43rd among the 297 named peaks in Réunion and 26th among the 213 named peaks in the Piton des Neiges range.
The mountain sits in a steep highland landscape of ridges, passes and cirques. Nearby are the Col du Taïbit and several other peaks on the same ridge system, while the summit area is inside the Réunion National Park core zone. The setting is exposed, with narrow approaches and abrupt drops on several sides.
Neighbouring peaks
- Le Nez de Boeuf Ou Tete de Chien — 2,207 m, 0.4 km SW; the nearest higher peak.
- Kelval — 1,756 m, 1.1 km N.
- Col du Taïbit — 2,081 m, 1.2 km SW.
- Le Tap Cal — 1,840 m, 1.4 km SW.
- Taïbit — 2,063 m, 1.7 km SW.
- Le Grand Bénare — 2,898 m, 2.3 km SW.
- Piton Fleurs Jaunes — 1,644 m, 2.3 km SW.
- Tête de Lion — 1,788 m, 2.6 km SE.
These neighbours show how tightly packed the ridge is. Le Nez de Boeuf Ou Tete de Chien is only slightly higher and very close, while Le Grand Bénare dominates the wider skyline to the southwest. Les Trois Salazes itself is a small but distinct rocky point among much larger volcanic masses.
The view from the summit
Within 25 km, the highest peaks are part of the same volcanic mountain world. The main summit in view is Piton des Neiges at 3,070 m, about 4.0 km to the east. Also prominent are Les Salazes at 2,952 m, 3.0 km to the northeast, Le Petit Bénare at 2,565 m, 5.8 km to the southwest, Trois Petits Bonhommes at 2,441 m, 6.1 km to the east, Piton de la Glacière at 2,414 m, 4.8 km to the west, and Piton Rouge at 2,405 m, 6.2 km to the southwest.
From the ridge, the eye moves between the cirques, the high rim of the massif and the sharper rock forms around Cilaos and Mafate. The summit is not a broad viewpoint, but it gives a clear sense of the relief of central Réunion.
The range
Les Trois Salazes is part of the Piton des Neiges range, whose highest peak is Piton des Neiges at 3,070 m, about 4 km east. The range contains 213 named peaks and extends across Réunion. Within that range, Les Trois Salazes is ranked 26th by elevation.
This is a volcanic massif with a dense concentration of named summits, ridges and passes. Les Trois Salazes is not among the highest points, but it is one of the most recognisable rock features on the ridge between Cilaos and Mafate.
Climbing routes
The easiest listed ascent is the Traverse east to west, graded PD on the alpine scale, with engagement II and free climbing up to 4c. It involves about 1,000 m of ascent, usually takes one day, and crosses faces to the north, south, southeast, east and northeast. Another option is the Descent toward Marla, graded D− with engagement III, usually a one-day outing on the north side. The hardest listed line is the East-west integral traverse, graded D with engagement III and free climbing up to 5c, with about 1,200 m of ascent in a day.
These routes are for experienced climbers. The rock is variable, the terrain is steep, and the ridge demands secure movement, route-finding and comfort on exposed ground. A certified high-mountain guide is sensible for anyone who is not already used to this kind of climbing.
Access and starting points
The usual starting town is Cilaos. From there, the mountain is reached by steep mountain paths rather than by a simple walking trail. The summit area is also linked to the Marla side of the cirque, and the ridge can be approached from the direction of the Sentier Marla bus stop or from the town itself.
Nearby settlements include Cilaos, 4.5 km southeast, and Îlet à Cordes, 4.6 km south. Public transport points listed near the mountain are Sentier Marla and Ravine Gobert, both 1.4 km southeast. There are two car parks within 2 km, with the nearest 1.4 km southeast.
Climate and weather
These are estimates from NASA POWER climate data, adjusted to summit height. The mean temperature at the summit is about 16 °C in January, the warmest month, and about 10 °C in July, the coldest. Around the mountain, annual precipitation is about 800 mm; March is the wettest month at about 145 mm, while July is the driest at about 30 mm.
The summit stays above freezing on average in every month, but weather can change quickly on the ridge. In this part of Réunion, the main hazards are rain, slippery rock, cloud, strong wind on exposed edges and reduced visibility after showers.
Best time to visit
At this elevation, conditions are generally workable year-round, but the drier months are usually more comfortable for climbing. The climate figures point to a wetter late-summer period and a drier mid-winter period, with July the driest month around the mountain. Even in the warmer months, the summit remains cool enough that wind and cloud can make the route feel much colder than the thermometer suggests.
For a climb on steep rock, a stable forecast matters more than the calendar. Dry rock, clear visibility and low wind are the main priorities on this ridge.
Nature and wildlife
The mountain lies in the core of Réunion National Park, in a high volcanic landscape of cliffs, ridges and sparse summit vegetation. At this altitude, plant cover is usually low and adapted to wind, sun and thin soils, with more varied vegetation lower down toward the cirques and valleys.
Wildlife in the area is typical of Réunion’s uplands: birds, insects and other small mountain fauna, with the main interest for visitors being the geology and the cirque scenery rather than dense forest. The protected status helps preserve the ridge environment and the surrounding highland habitats.
Guides and organised ascents
For a peak like Les Trois Salazes, a certified guide is advisable unless you already have experience on exposed alpine rock. In France, mountain guides are organised through the French National Mountain Guides Union, which is an IFMGA/UIAGM member. Visitors usually also check with tourist offices in places such as Cilaos for local access advice and current conditions.
A guided ascent normally includes route choice, rope work, safety management and help with timing and weather decisions. The cost depends on the number of days, group size, hut nights and any technical equipment needed. On this mountain, the key issue is not altitude alone but the combination of steep ground, exposure and variable rock.
Safety and preparation
Les Trois Salazes is a short but serious mountain objective. The routes involve scrambling and climbing on exposed rock, so helmet, suitable footwear, rope skills and a good weather window matter. Loose sections and route-finding errors are realistic risks, especially in cloud or after rain. Because the summit is in a protected highland setting, it is best to travel light but prepared.
For mountain rescue in Réunion, call 112. The PGHM de La Réunion handles high-mountain rescue; 17 also reaches the gendarmerie and 15 reaches SAMU.
History and name
The name refers to the three distinctive rock spires that make up the feature. The word Salaze is said to come from a Malagasy term meaning a stake or post, which fits the shape of the three narrow rock points. The ridge has long been a visible landmark from Cilaos and from the Marla side of Mafate.
Its reputation comes less from height than from form: three sharp stone fingers on a ridge between larger volcanic masses. That shape is what makes the mountain easy to recognise from a distance.
Interesting facts
Les Trois Salazes is the 26th highest of the 213 named peaks in the Piton des Neiges range and the 43rd highest of the 297 named peaks in Réunion. Its nearest higher neighbour is Le Nez de Boeuf Ou Tete de Chien, only 0.4 km away to the southwest. The highest point of the range, Piton des Neiges, is about 4 km to the east.
Although it is not one of the tallest summits, it is one of the clearest rock landmarks on the ridge between Cilaos and Mafate. That makes it a useful reference point for hikers and climbers moving through the central highlands of Réunion.
FAQ
How high is Les Trois Salazes? It rises to 2,132 m.
Where is Les Trois Salazes? It is in Réunion, in the Indian Ocean, on the Piton des Neiges massif near Cilaos and above the Marla side of Mafate.
What range does it belong to? It is part of the Piton des Neiges range, where Piton des Neiges is the highest peak.
What are the nearest peaks and passes? The closest higher peak is Le Nez de Boeuf Ou Tete de Chien at 2,207 m, 0.4 km southwest. Other nearby points include Col du Taïbit, Le Tap Cal and Taïbit.
How hard is it to climb Les Trois Salazes? The easiest listed route is Traverse east to west, graded PD with engagement II and free climbing up to 4c. The harder lines ask for more commitment and up to 5c free climbing.
Is there water on the way to Les Trois Salazes? There is a spring called Eau 510 m south of the summit, and drinking water is listed 890 m northwest. Even so, carry enough for a day on steep ground: about 1.5–3 litres, depending on heat and effort.
Are there huts on Les Trois Salazes? Yes: a shelter is 900 m northwest of the top, and Gîte Ti Piton is an alpine hut 1.1 km west.
How long does it take to get there? From Sentier Marla bus stop, the rough walking time is about 1.5–2 hours. From Cilaos, it is about 2–3 hours on foot to the top area, though the real path may be longer.
Is mobile coverage likely? Two communication masts are mapped within 10 km, the nearest 7.1 km northwest. On an open ridge a signal is likely, but it can fail in valleys and behind ridges. 112 reaches emergency services over any available network, and maps should be downloaded before setting out.