Lac de Rabuons is a high-alpine region situated within the Mercantour massif in the Alpes-Maritimes, France. This area is characterized by a dramatic glacial cirque, towering peaks exceeding 3,000 meters, and the largest high-altitude lake in the Alpes-Maritimes. The landscape transitions from forests to alpine meadows, offering diverse terrain for several sports like hiking, road cycling, mountain biking, touring cycling, and more.
Outdoor activities in Lac de Rabuons primarily focus on exploring its…
109
Routes
4.5
(424)
Average rating
6882
People visited

4.7
(14)
454
riders
95.9km
06:25
3,180m
3,180m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

5.0
(11)
716
riders
66.6km
04:23
2,140m
2,130m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

3.7
(3)
250
riders
124km
08:28
3,710m
3,710m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.

4.7
(17)
691
riders
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?

4.8
(32)
184
hikers
18.5km
07:31
1,040m
1,040m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.

4.6
(17)
131
hikers
12.4km
05:33
880m
880m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

4.8
(10)
66
hikers
12.6km
06:04
940m
930m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

5.0
(2)
15
hikers
17.7km
07:48
1,230m
1,230m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?

5.0
(5)
347
riders
64.4km
05:15
2,040m
2,040m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.8
(5)
204
riders
96.7km
07:59
3,160m
3,160m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

75
riders
19.0km
02:24
960m
960m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

3.0
(1)
60
riders
38.3km
04:23
1,360m
1,360m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?

4.7
(24)
81
riders
15.0km
01:45
570m
570m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

4.8
(9)
73
riders
40.9km
05:23
1,920m
1,920m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.

4.5
(11)
58
riders
22.2km
02:39
910m
910m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.

4.4
(15)
95
riders
50.5km
04:30
1,630m
1,640m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?

26
runners
21.6km
03:55
1,660m
1,660m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

34
runners
13.4km
02:24
910m
910m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

14
runners
12.3km
01:53
670m
670m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

11
runners
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?

6
riders
26.9km
02:40
1,010m
1,000m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

3
riders
16.3km
01:46
590m
590m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

1
riders
44.3km
04:12
1,530m
1,530m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

8
hikers
15.3km
07:18
1,190m
1,190m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

5.0
(1)
8
hikers
15.5km
07:58
1,330m
1,330m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

3
hikers
15.4km
06:36
1,060m
1,060m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
Lac de Rabuons is a high-altitude lake located at 8,200 feet (2500m) in the Mercantour massif of the Alpes-Maritimes, France. It is the largest high-altitude lake in the region, covering 81 acres (33 hectares) and reaching a depth of 177 feet (54 meters). The lake is framed by peaks such as Mont Ténibre (9,944 feet / 3,031 m) and Corborant (9,865 feet / 3,007 m).
The Lac de Rabuons region offers various outdoor activities, including Hiking, Road cycling, Mountain biking, Touring cycling, Jogging, and Mountaineering. The area features 3 routes, with more than 40,000 visitors sharing experiences that result in an average rating of 4.63 out of 5 stars. For detailed information on activities, consult guides like Hiking around Lac de Rabuons.
Hiking is the primary activity to access Lac de Rabuons, with trails exclusively on foot. Routes vary in difficulty and elevation gain, often starting from Saint-Étienne-de-Tinée. A challenging hike from Saint-Étienne-de-Tinée to the Rabuons refuge covers about 4.5 miles (7.32 km) with a 4,950-foot (1,509m) elevation gain. More options are available in the Hiking around Lac de Rabuons guide.
While many routes to Lac de Rabuons involve significant elevation, there are options for less strenuous walks in the broader region. These trails may offer a different perspective of the Mercantour massif without the extreme ascents. Specific easy routes can be found in the Easy hikes around Lac de Rabuons guide.
The Lac de Rabuons area features several demanding hikes, including a circular route around Mont Ténibre. This challenging trail is nearly 12.5 miles (20 km) long with almost 6,560 feet (2,000m) of elevation gain, typically taking around 8 hours to complete. These routes often lead to summits exceeding 9,840 feet (3,000 meters).
Direct cycling to Lac de Rabuons is not possible as access to the lake is exclusively on foot due to its high-altitude, mountainous terrain. However, the broader Tinée valley and the region around Saint-Étienne-de-Tinée offer various road and mountain biking opportunities. Guides like Road Cycling Routes around Lac de Rabuons provide regional options.
While mountain biking is not permitted directly to the lake's shores, the Mercantour National Park, which borders the area, provides diverse terrain suitable for mountain biking. The Auron outdoor area, near Saint-Étienne-de-Tinée, features trails with significant climbs and technical descents. Explore regional options in the MTB Trails around Lac de Rabuons guide.
The Lac de Rabuons region offers some family-friendly hiking options, though direct access to the high-altitude lake can be challenging. Trails with less elevation gain or shorter distances are available in the surrounding areas. For specific routes suitable for families, refer to the Family-friendly hikes around Lac de Rabuons guide.
The area features a dramatic glacial cirque, towering peaks over 9,840 feet (3,000m), and the largest high-altitude lake in the Alpes-Maritimes. The journey to the lake passes through diverse environments, including forests of hazel, spruce, and larch, transitioning to alpine meadows. The historic "Chemin de l'Energie," a path carved into the rock, offers balcony-like views over the valley.
Yes, the Refuge du Lac de Rabuons is located near the lake. It serves as a crucial stop for hikers, offering meals and overnight stays. The refuge is also a resupply point for long-distance trails like the Grande Traversée du Mercantour.
Access to Lac de Rabuons is typically from mid-June to the end of September, which is when the Refuge du Lac de Rabuons is guarded. Outside this period, the refuge remains open but is unguarded. The high-alpine environment is best experienced during these summer months.
Access to Lac de Rabuons is exclusively on foot. Hikers typically start from the village of Saint-Étienne-de-Tinée or via the Chemin de l'Energie from the Lacs de Vens. For those relying on public transport, specific hiking routes from bus stations are available. Consult the Hikes from bus stations around Lac de Rabuons guide for options.
Lac de Rabuons is a popular destination on komoot, with more than 40,000 visitors having shared their experiences. The routes in the region have received an average rating of 4.63 out of 5 stars. This indicates a high level of satisfaction among outdoor enthusiasts.
Komoot offers several guides for the Lac de Rabuons region, covering various activities and interests. These include Hiking around Lac de Rabuons, Easy hikes around Lac de Rabuons, and Family-friendly hikes around Lac de Rabuons. Cycling guides like Road Cycling Routes around Lac de Rabuons are also available.
The official website for the Refuge du Lac de Rabuons is refugederabuons.ffcam.fr. For phone inquiries, the refuge manager can be reached at +33 4 93 23 04 11 during summers. During the rest of the year, the contact number is +33 6 18 54 02 43.

