4.6
(1462)
7,706
hikers
16
hikes
Hiking around Embalse de La Jarosa offers diverse landscapes within the Sierra de Guadarrama, featuring extensive pine forests, including Scots and resin pines, alongside oaks and rockroses. The region's centerpiece is the serene Embalse de La Jarosa reservoir, fed by streams such as Arroyo del Picazuelo. Trails provide panoramic views of the Sierra de Guadarrama and the Cuelgamuros Valley. This area presents varied terrain, from forest paths to ascents and descents, suitable for different fitness levels.
Last updated: May 28, 2026
4.8
(38)
133
hikers
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
4.1
(7)
80
hikers
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

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4.7
(3)
28
hikers
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
3.0
(2)
22
hikers
13.5km
05:49
800m
800m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.
9
hikers
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
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The reservoir ends up being like a lake that forms a beautiful ensemble with the silhouette of the Guadarrama mountain range in the background.
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Stream that runs through the Jarosa mountain in Guadarrama.
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An incredible viewpoint from the top of the summit of Cabeza Líjar, right next to the geodesic vertex. On a clear day we can easily recognize the La Jarosa reservoir.
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The surroundings of the Jarosa reservoir is a beautiful recreational space. Visitors can access the water's edge on foot through gates set up for fishermen.
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The reservoir ends up being like a lake that forms a beautiful ensemble with the silhouette of the Sierra de Guadarrama in the background.
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The area is characterized by extensive pine forests, including the unique "Silver Forest" with its ancient Scots and resin pines. You'll also find oaks, rockroses, and brambles. The trails often follow tranquil streams like Arroyo del Picazuelo, leading to the serene Embalse de La Jarosa reservoir, which is surrounded by meadows and vast forests. Expect panoramic views of the Sierra de Guadarrama and the Cuelgamuros Valley.
Yes, a notable natural attraction is the Chorrera Waterfall, a hidden cascade that can be found on certain routes. For example, the La Jarosa Reservoir – Chorrera Waterfall loop from Colonia Monte Pinar specifically leads past it. The region also features the distinctive "Silver Forest" with its unique silver-barked pines.
The Embalse de La Jarosa was built over the medieval village of La Herrería. When water levels are low, remnants of this "ghost village," including the ruins of the Hermitage of San Macario, can become visible. From viewpoints near the Hermitage, you can also enjoy spectacular scenes of the Cuelgamuros Valley and the reservoir.
Embalse de La Jarosa offers enjoyable hiking experiences throughout much of the year. Spring brings lush greenery and pleasant temperatures, while autumn showcases beautiful fall foliage in the pine and oak forests. Summers are generally warm, making early mornings or late afternoons ideal. Winter can offer a unique, tranquil experience, especially after snowfall, but always check weather conditions and trail accessibility beforehand.
Yes, the area offers a variety of trails suitable for different fitness levels, including options that are great for families. Many routes are moderate in difficulty, providing an engaging experience without being overly strenuous. The presence of recreational zones and picnic areas also makes it easy to plan a family outing.
Generally, dogs are welcome on trails around Embalse de La Jarosa. As the area is within the Sierra de Guadarrama, which includes parts of a National Park, it's always best to keep dogs on a leash to protect wildlife and ensure a pleasant experience for all hikers. Please remember to clean up after your pet.
Yes, many of the popular routes around Embalse de La Jarosa are circular, allowing you to start and end at the same point. Examples include the View of La Jarosa Reservoir – Picazuelo Stream loop from Restaurante La Ermita de la Jarosa and the View of La Jarosa Reservoir – La Jarosa Reservoir loop from Descubriendo el paisaje serrano.
The majority of hikes around Embalse de La Jarosa are classified as moderate, offering a good balance of challenge and accessibility. There are also a few more difficult routes for experienced hikers, such as the Cabeza Líjar Summit – Cabeza Lijar loop from Restaurante La Ermita de la Jarosa, which involves significant elevation gain. There are no easy-rated routes according to komoot's classifications, but many moderate trails are suitable for most active individuals.
Yes, there are designated parking areas around Embalse de La Jarosa, particularly near popular trailheads and recreational zones. Many routes, such as those starting from Restaurante La Ermita de la Jarosa, have convenient parking nearby.
The area is highly rated by the komoot community, with an average score of 4.6 stars from over 140 reviews. Reviewers often praise the tranquil ambiance, the beauty of the pine forests (especially the "Silver Forest"), the serene reservoir views, and the well-maintained paths that offer a refreshing escape into nature.
No, swimming and other water activities are generally not permitted in the Embalse de La Jarosa reservoir. However, fishing is a popular pastime for those with the appropriate license.
Yes, the region offers several viewpoints with spectacular panoramic vistas. From various points along the trails, you can enjoy expansive views of the Embalse de La Jarosa itself, the majestic Sierra de Guadarrama, and the Cuelgamuros Valley. The area around the ruins of the Hermitage of San Macario is particularly noted for its scenic outlooks.


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