4.9
(93)
219
hikers
19
hikes
Hiking around Lac D'Hagetmau-Monségur offers varied landscapes centered around the artificial reservoir of Lac d'Agès. The region is characterized by wooded banks, lush forests, and open countryside, providing a tranquil environment for outdoor activities. Trails feature minimal to moderate elevation changes, making the area accessible for different fitness levels. The natural features include the lake itself, known for its water quality, and nearby Lacs d'Halco, nestled within the Chalosse region.
Last updated: July 2, 2026
4.8
(13)
95
hikers
5.09km
01:18
10m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.8
(13)
42
hikers
12.4km
03:12
60m
60m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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5
hikers
17.9km
04:39
120m
120m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
8
hikers
6.32km
01:37
30m
30m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
2
hikers
8.63km
02:14
50m
50m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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The classified capitals of the Saint-Girons Crypt are a jewel of the 12th century.
1
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Although it serves to support the region in times of low water and is fed by local springs, the lake is mainly used for fishing. Swimming is prohibited, but running and walking are encouraged thanks to a pretty path around the lake.
2
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Although it serves to support the region during low water and is fed by local springs, the lake is mainly used for fishing. Swimming is prohibited, but walking is encouraged thanks to a pretty path around the lake.
5
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The trails primarily feature wooded banks and lush forests, offering scenic views and a tranquil environment. You'll find paths ranging from minimal elevation changes around the lake to more significant ascents on longer routes, providing varied experiences across the region's green spaces.
Yes, a popular and easy option is the Tour of Lac d'Agès. This loop is about 5.1 km long with minimal elevation gain, making it accessible for all skill levels and families. It offers pleasant walks along the lake's shores.
There are over 20 hiking trails documented in the Lac D'Hagetmau-Monségur area. These include 4 easy routes, 15 moderate routes, and 2 more challenging options, catering to a wide range of preferences and fitness levels.
The area is highly rated by the komoot community, with an average score of 4.9 stars from over 80 reviews. Hikers often praise the tranquil environment, the well-maintained paths, and the varied landscapes centered around Lac d'Agès and its surrounding forests.
For those seeking more challenging routes, options like the Hiking loop from Labastide-Chalosse offer longer distances and more significant elevation changes. Another moderate option is the Crypt Saint-Girons loop from Hagetmau, which is about 17.4 km and takes around 4.5 hours to complete.
Yes, many of the trails around Lac D'Hagetmau-Monségur are circular. For example, the Tour of Lac d'Agès is an easy loop, and the Lac d'Agès – Lac d'Âges, Hagetmau loop from Hagetmau provides a moderate circular path winding through wooded banks.
The primary natural feature is Lac d'Agès itself, an artificial reservoir known for its water quality. You'll hike through wooded banks and lush forests, and some longer routes, like the 'Circuit des lacs' (not listed in guide data but mentioned in research), may also include views of the nearby Lacs d'Halco.
Yes, Lac d'Agès is recognized as a good fishing spot, attracting various fish species which in turn draws a diverse array of birdlife. It's an excellent location for birdwatching, especially during winter months, due to the tranquil environment and natural surroundings.
No, swimming and nautical activities are prohibited in Lac d'Agès to preserve its water quality and natural environment. However, the trails around the lake are popular for hiking, running, and mountain biking.
Hike durations vary significantly. An easy loop like the Tour of Lac d'Agès takes about 1 hour and 17 minutes. Moderate routes, such as the Château d'Agès loop from Hagetmau, can take around 3 hours and 45 minutes, while longer trails might require up to 5 hours.
While the region is primarily known for its natural beauty, some routes like the Crypt Saint-Girons loop from Hagetmau suggest historical or cultural elements in their names, leading through varied landscapes that may include local points of interest. The region itself is part of the Landes department, offering an authentic experience of Southwestern France's natural heritage.


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