5.0
(5)
26
hikers
5
hikes
Hiking trails near Calabazas de Fuentidueña traverse a landscape characterized by rolling hills, valleys, and the deep canyons of the Duratón River. The region, part of the Castilian plateau, features farmlands, pine forests, and significant natural features like the Hoces del Duratón, known for griffon vultures. The Las Vencías Reservoir is a prominent landmark, integrated into several routes. This area offers a blend of natural beauty and historical sites, including the ancient village of Fuentidueña.
Last updated: November 7, 2026
1
hikers
20.5km
05:39
350m
350m
Hard hike. Very good fitness required. Mostly walkable paths. Sure-footedness required.
5.0
(2)
12
hikers
5.33km
01:29
100m
100m
Easy hike. Easily walkable paths.

5.0
(1)
4
hikers
7km
01:47
20m
20m
Easy hike. Easily walkable paths.
5.0
(2)
6
hikers
7.68km
02:07
130m
130m
Moderate hike. Good fitness required. Easily walkable paths.
3
hikers
8.08km
02:13
120m
120m
Moderate hike. Good fitness required. Easily walkable paths.
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Popular around Calabazas De Fuentidueña
Between the town of San Miguel de Bernuy and the Villa de Fuentidueña, the Duratón River has excavated a deep canyon that is filled with the waters of the Las Vencias reservoir. The spectacular views of the cuts that the river has traced in its path are mixed with remains of an old fortress, a hermitage and a convent. There are vultures and we can see griffon vultures in their majestic flight. Among the activities that this attractive place offers us is sailing in a canoe or canoe from San Miguel de Bernuy to the end of the reservoir, enjoying the silence and delighting in the observation of nature.🌞😎
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The Ruins of Los Sampedros in San Miguel de Bernuy are an interesting archaeological site. Although there are no specific historical citations, it is believed that it had a Celtiberian occupation and was then abandoned in Roman times. 😊
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Fuentidueña has remains of Romanesque walls, several gates and towers. Among them, the Puerta de Alfonso VIII stands out, part of the remains of the castle that today is in ruins. The castle, located in the upper part of a large walled area, had the function of a fortress and served as a last stronghold in case of attack on the population. 😊🏰
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If you like river sports and adventure, the small town of San Miguel de Bernuy is your place. A great place to explore the Duraton River by bike and on the water.
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In one of the meanders of the Embalse de las Vencías, large walls are erected on both sides of the bank that are used by vultures and their young. They nest in these walls and you have to be alert not to scare them. They are seen flying through the sky, huge wings!
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Spectacular town and not only because of its location, near the Embalse de las Vencías, in the middle of an area in the shape of a valley where there is an enormous castle and wall that surrounds its town. Apart from that, the construction of the houses showed us how they were in the past.
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On the Río Duratón there are a couple of ruins on both sides of the bank of the same river and which can be seen from the same town of San Miguel de Bernuy.
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Beautiful views of the Vencias reservoir next to the Chiringuito El rincón de Pibe, an ideal place to take a break before continuing with the route.
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There are 5 hiking routes detailed in this guide for the Calabazas de Fuentidueña area, ranging from easy strolls to more challenging treks. This selection allows you to explore the diverse landscapes of the region, including river gorges and historic villages.
The most pleasant times for hiking around Calabazas de Fuentidueña are spring and autumn. During these seasons, temperatures are mild, making it ideal for enjoying the natural beauty of the Duratón River gorges and the surrounding countryside without the extreme heat of summer or the chill of winter.
Yes, there are two easy routes perfect for a relaxed outing. Consider the Views of vulture nests loop from San Miguel de Bernuy, which is just over 5 km, or the slightly longer Hiking loop from San Miguel de Bernuy, which covers about 7 km. Both offer gentle terrain and beautiful scenery.
The Gorges of the Duratón River (Hoces del Duratón) are a significant natural highlight, especially renowned for their population of griffon vultures. Hikers often spot these majestic birds soaring above the deep canyons. The area's diverse habitats also support various other bird species and local fauna.
While specific family-friendly routes are not explicitly detailed, the Las Vencías Reservoir is noted as a family-friendly location with beautiful views. Shorter, easier loops like the Views of vulture nests loop from San Miguel de Bernuy could be suitable for families looking for a less strenuous walk.
The region is rich in history. You can explore the historic Castle and village of Fuentidueña with its Romanesque walls and ancient gates. The village of Sacramenia is known for its numerous hermitages, and San Miguel de Bernuy offers impressive vistas of the Duratón River depression. Some routes, like the Las Vencias Reservoir – Fuentidueña loop from Fuentidueña, directly connect with these historical points.
Yes, all the routes listed in this guide are circular, allowing you to start and end at the same point. This includes options like the challenging Las Vencías Reservoir Loop and the moderate Cuchillejo loop from Cuevas de Provanco.
For experienced hikers seeking a challenge, the Las Vencías Reservoir Loop is classified as difficult. This route spans over 20 km and involves significant elevation changes, offering a rewarding experience through varied terrain and scenic views of the reservoir.
While specific parking details for each trailhead are not provided, villages like Fuentidueña and San Miguel de Bernuy often serve as starting points for hikes and typically offer parking facilities. It's advisable to check local information for specific parking areas before your visit, especially during peak seasons.
The Gorges of the Duratón River are part of a protected natural park. While general hiking on marked trails usually doesn't require a permit, certain activities or access to specific restricted areas within the park might. It's always best to check the official park regulations for any specific permit requirements before planning your hike, especially if you intend to deviate from established paths.
The hiking experiences in this area are highly regarded by the komoot community, with an average rating of 5.0 stars. Hikers often praise the tranquility of the rural environment, the impressive views of the Duratón River gorges, and the blend of natural beauty with historical sites like Fuentidueña.


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