Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Routes
Hikes
France
Occitania
Mirande

Barrage-Réservoir De L'Astarac

Routes
Hikes
France
Occitania
Mirande

Barrage-Réservoir De L'Astarac

The best walks and hikes around Barrage-Réservoir De L'Astarac

3.9

(20)

108

hikers

10

hikes

Hiking around Barrage-Réservoir De L'Astarac offers diverse terrain around an artificial lake in the Gers department of France. The lake features a distinctive Y-shape, extending across the Arrats de devant and Arrats valleys, with wooded hillsides to the east. The wider Astarac region is characterized by rolling relief, alternating between hillsides and valleys. Hikers can experience panoramic views of the Pyrenees mountain range from the reservoir's long dike.

Best hiking trails around Barrage-Réservoir De L'Astarac

  • The most popular hiking route…

Last updated: July 2, 2026

3.6

(5)

15

hikers

#1.

Lac de l'Astarac — loop from Aussos

6.43km

01:44

80m

80m

Moderate hike. Great for any fitness level. Mostly accessible paths. Sure-footedness required.

Navigate with device

Send to Phone

Save

Moderate

4.0

(1)

14

hikers

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

Moderate
guide_signup
Let us show you the way with the komoot mobile app
With a free komoot account, you can easily find, customize, and navigate endless outdoor adventures.

Sign up for free

4.0

(1)

14

hikers

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

Moderate

2.5

(2)

6

hikers

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

Easy

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

Moderate
Sign up for free to see 6 more hikes around Barrage-Réservoir De L'Astarac.

Get access to more routes and recommendations from other explorers.

Sign up for free

Already have an account?

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

Start today with a free account

Your next adventure awaits.

Login or Signup

Popular around Barrage-Réservoir De L'Astarac

Cycling around Barrage-Réservoir De L'Astarac

Road Cycling Routes around Barrage-Réservoir De L'Astarac

Running Trails around Barrage-Réservoir De L'Astarac

MTB Trails around Barrage-Réservoir De L'Astarac

Tips from the Community

Paul_C
July 3, 2023, Lac de l'Astarac

This artificial lake, whose dam was built in 1976, is a stopover for migratory birds. It is part of the Natura 200 network and a wide variety of migratory birds can be observed here, for example the booted eagle, the red kite, the gray heron and the egrets. A 3 km fitness trail is available.

Translated by Google

2

0

A very beautiful course in a tunnel of woods, trees and greenery.

Translated by Google

2

0

Paul_C
June 27, 2023, Lac de l'Astarac

This artificial lake, whose dam was built in 1976, is a stopover for migratory birds. It is part of the Natura 200 network and a wide range of migratory birds can be observed here, for example the booted eagle, red kite, gray heron and egrets. A 3 km fitness trail is available.

Translated by Google

2

1

A very nice trail through a tunnel of woods, trees and greenery.

Translated by Google

2

0

This very pleasant little road through the woods gives access to a lake.

Translated by Google

0

0

Frequently Asked Questions

What kind of terrain can I expect when hiking around Barrage-Réservoir De L'Astarac?

The area offers a diverse landscape characterized by the lake's unique Y-shape, wooded hillsides to the east, and rolling relief with alternating hills and valleys typical of the Gascon region. You'll find a mix of serene waterscapes, forested paths, and open countryside, providing varied scenery for your hikes.

Are there any easy hiking options suitable for beginners or a leisurely stroll?

Yes, Barrage-Réservoir De L'Astarac offers options for various skill levels. There is at least one easy route available, such as the Small road in the woods loop from Aussos, which is 3.5 km long. Additionally, a dedicated 3 km fitness trail (parcours de santé) provides a structured option for a brisk walk.

What are the best times of year to go hiking in Barrage-Réservoir De L'Astarac?

The region is enjoyable for hiking throughout much of the year. Spring and autumn offer pleasant temperatures and beautiful scenery. The wooded corridors along the banks provide shaded walks, which can be particularly welcome during warmer summer months. For birdwatching, the area is a significant migratory stopover and wintering ground, making these seasons ideal for spotting various species.

Can I bring my dog on the hiking trails?

While the region is generally welcoming to outdoor activities, specific rules regarding dogs on trails can vary. It's always recommended to keep your dog on a leash, especially in natural areas like Barrage-Réservoir De L'Astarac, which is part of the Natura 2000 network and home to diverse wildlife. Please check local signage for any specific restrictions.

Are there any family-friendly hiking routes?

Yes, the diverse terrain and varying difficulty levels make Barrage-Réservoir De L'Astarac suitable for families. Easy walks and the 3 km fitness trail are great options for children. Routes like the Lac de l'Astarac — loop from Aussos, at 6.4 km, offer engaging scenery without being overly strenuous, making them enjoyable for families.

What kind of wildlife can I expect to see while hiking?

Barrage-Réservoir De L'Astarac is a significant area for nature enthusiasts, especially birdwatchers. It's part of the Natura 2000 network and a migratory stopover, with over 160 bird species observed, including booted eagles, red kites, grey herons, cattle egrets, and night herons. You might also spot amphibians like the calamite toad, raptors, and forest bats in the wooded hillsides.

Are there any circular hiking routes around the lake?

Yes, many of the popular routes around Barrage-Réservoir De L'Astarac are circular, allowing you to start and end at the same point. Examples include the Lac de l'Astarac loop from Embats and the Astarac Lake – Lac de l'Astarac loop from Aussos, which offer varied scenery along the lake's edge and through wooded sections.

What do other hikers enjoy most about hiking in Barrage-Réservoir De L'Astarac?

The area is highly rated by the komoot community, with an average score of 3.9 stars from around 19 reviews. Hikers often praise the serene waterscapes, the panoramic views of the Pyrenees from the reservoir's dike, and the diverse mix of forested paths and open countryside that make for engaging and scenic walks.

Are there any specific viewpoints or natural features to look out for?

Absolutely. The lake's distinctive Y-shape provides varied shorelines and perspectives. Hikers can enjoy exceptional panoramic views of the nearby Pyrenees mountain range, especially when traversing the long dike of the reservoir. The wooded hillsides also offer pleasant, shaded walks and contribute to the area's natural beauty.

How many hiking trails are available in Barrage-Réservoir De L'Astarac?

There are 10 hiking trails available around Barrage-Réservoir De L'Astarac, catering to different preferences and skill levels. These include easy, moderate, and some more challenging routes, ensuring there's something for everyone.

Are there picnic areas available for hikers?

Yes, Barrage-Réservoir De L'Astarac is equipped with picnic areas, making it convenient for hikers to take a break and enjoy a meal amidst the natural surroundings. These facilities enhance the overall outdoor experience.

What is the longest hiking route available?

The longest route listed is the Lac de l'Astarac – Small road in the woods loop from Embats, which spans 17.5 km (10.9 miles). This moderate trail offers extensive views and a comprehensive experience of the area's diverse landscapes.

Most popular routes around Barrage-Réservoir De L'Astarac

Cycling around Barrage-Réservoir De L'Astarac

Store rating

Get inspired with the komoot mobile app

With a free komoot account, you can easily find, customize, and navigate endless outdoor adventures.

or

Join komoot Now

Store rating

Explore more

Browse the best Hikes in other regions.

Esclassan-LabastideMasseubeSamaranSarcosMontiesMonbardonSèreBellegardeLoussous-DébatBlousson-SérianMonlaur-BernetArrouèdeCabas-LoumassèsChélanSégosLannuxFustérouauGazax-Et-BaccarissePanassacManent-MontanéMont-D'AstaracMonpardiacCorneillanIdrac-RespaillèsSaint-Pierre-D'AubéziesTermes-D'ArmagnacLupiacBézues-BajonCastelnavetSainte-Aurence-CazauxTasqueGée-RivièreBernèdeSaint-ChristaudCazaux-VillecomtalSaint-GerméCaumontLaasTillacMonlezunTroncensSarragachiesMontégut-ArrosPeyrusse-VieilleSaint-MichelEstampesLaguian-MazousVillecomtal-Sur-ArrosLac Du CandauMaulichèresLac De LunaxLac de la GimoneAussosPouydraguinSaint-OstRiscleArblade-Le-BasBarcelonne-Du-GersPeyrusse-GrandeBarsCouloumé-MondebatBetplanMascarasPouylebonMalabatVergoignanMiramont-D'AstaracSabazanAignanMargouët-MeymesBouzon-GellenaveAux-AussatSainte-DodeAvéron-BergelleMiélanMouchèsTarsacProjanEstipouySaint-MartinLagarde-HachanSaint-Élix-TheuxSaint-ArromanLouslitgesSaint-BlancardHagetLasseradeLadevèze-VilleBarrage Du LizetAurensanL'Isle-De-NoéLamazèreArmous-Et-CauLelin-LapujolleMontesquiouViozanAujan-MournèdeMontautScieurac-Et-FlourèsPallanneBerdouesLabéjanLadevèze-RivièreDuffortSarraguzanBazuguesSauviacLalanne-ArquéBeccasRicourtPonsampèreArmentieuxBassouesCastelnau-D'AnglèsSaint-MédardClermont-PouyguillèsGaliaxPréchac-Sur-AdourGouxCannetIzotgesLac De La BaradéeCuélasCastexLac De Saint-JeanLoubersanSembouèsMoncassinMaumusson-LaguianManas-BastanousBarcugnanCahuzac-Sur-AdourLaveraëtLac De MiélanLourties-MonbrunPonsan-SoubiranSadeillanVerlusMarciacSaint-MaurPlaisanceMarseillanMonclar-Sur-LosseBeaumarchésBelloc-Saint-ClamensTourdunJuillacCourtiesSaint-Aunix-LengrosSaint-JustinTieste-UragnouxViellaLabarthèteSaint-MontMont-De-MarrastJû-Belloc

Nearby adventure guides

Things to Do around Aussos

background

Get ready to conquer new peaks

Sign up for Free

Explore
RoutesRoute plannerFeaturesHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

© komoot GmbH

Privacy Policy