Best natural monuments around Aller are found within a region characterized by mountainous terrain, dense forests, and unique geological formations, particularly in Asturias, Spain. The landscape features impressive gorges carved by rivers, ancient trees, and significant mountain passes. These natural features provide diverse settings for outdoor activities and nature observation. The area offers a variety of natural attractions for exploration.
Last updated: June 4, 2026
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It's a beautiful place and a dreamlike landscape. What a shame the shelter isn't working. These politicians we have don't do a single thing right.
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Beautiful views of the village of Pajares and in the background, you can see the Sierra de la Casomera. Beautiful views.
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The Ojo de Buey (L'Arcón de la Finistra) is in the Peña Mea massif, in central Asturias, between the councils of Aller and Laviana. It is an impressive window of more than 20 meters in diameter, created by erosion of the limestone rock. It is worth seeing this tremendous hole from different angles.
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The viewpoint is in the heart of the Redes Natural Park. From Bezanes there is a path that leads to the braña de Brañagallones and that will allow you to approach this natural balcony, with one of the best views of the park. The masses of La Rapaona and Peña del Viento stand out.
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The initial part of the route, starting from Bezanes, is the hardest part, hold out until the Crestón tunnel and the climb is yours.
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The Pelúgano pass is located at an altitude of 1,017 meters, in front of the Peña Mea massif. From here you can enjoy beautiful panoramic views of the limestone mountain range and the very green slopes dotted with trees.
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Spectacular site and increasingly crowded, so if you go for a week even more spectacular.
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To go up to the Vega there is a public service, with which we avoid walking up the 11km from the nearest town: Bezanes. In la Vega there is a shelter where you can sleep and eat. From here you can make several very beautiful hiking trails.
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Aller is home to impressive geological features. One notable example is Ojo de Buey (L'Arcu de la Finiesta), Peña Mea, an impressive natural window over 20 meters in diameter, carved by erosion in the limestone rock. Additionally, the Foces de El Pino (or Foces del Río Pino) offers striking vertical rocky walls, a gorge sculpted by the Valmartín river.
Yes, the region offers options suitable for families. The area around Brañagallones Refuge is considered family-friendly, providing a base for various hiking trails. While the initial part of the route to the refuge can be challenging, a public service is available to reach the Vega, making it more accessible for families.
For breathtaking vistas, visit View from Pajares, which offers beautiful views of the village of Pajares and the Sierra de la Casomera. Another excellent spot is Texu la Oración Viewpoint, a natural balcony in the Redes Natural Park with views of masses like La Rapaona and Peña del Viento. The Collada de Pelúgano also provides beautiful panoramic views of the limestone mountain range.
The mountainous terrain and natural beauty of Aller provide excellent opportunities for various outdoor activities. You can find numerous routes for gravel biking, cycling, and road cycling. For detailed routes and guides, explore options like Gravel biking around Aller, Cycling around Aller, and Road Cycling Routes around Aller.
Yes, the Yew Tree of Santibañez de la Fuente is a significant natural monument with historical and cultural importance. This ancient yew tree, standing over 20 meters tall and believed to be over 500 years old, is also an integral part of the historic Camino de Santiago.
The natural monuments in Aller, Asturias, are generally best visited during spring, summer, and early autumn. These seasons offer pleasant weather for hiking and exploring, with lush green landscapes and accessible trails. Winter can be beautiful, especially in the higher mountain passes, but some areas may be affected by snow and require appropriate gear.
Yes, the Xurbeo Waterfall, located near the village of Murias, is considered one of the most beautiful natural waterfalls in Asturias. Its picturesque setting makes it a rewarding destination for hikers.
Given the mountainous terrain and varying conditions, it's advisable to wear sturdy hiking boots, layered clothing suitable for changing weather, and waterproof outerwear. Sun protection, a hat, and plenty of water are also recommended, especially during warmer months.
While many trails in Aller involve intermediate difficulty due to the mountainous landscape, there are options for easier walks, particularly around villages and lower elevations. For instance, the path leading to the Xurbeo Waterfall is generally considered accessible for a rewarding hike. Always check specific route details for difficulty levels.
The diverse ecosystems of Aller, including dense forests and mountain pastures, support a variety of wildlife. You might encounter various bird species, deer, and other small mammals. The Redes Natural Park, where the Texu la Oración Viewpoint is located, is particularly rich in biodiversity.
Public transport options to reach some of the more remote natural monuments can be limited. However, for destinations like the Brañagallones Refuge, a public service is available to transport visitors up to the Vega, reducing the need for a long walk from the nearest town, Bezanes. It's best to research specific routes and their accessibility by public transport in advance.
While many natural monuments are in remote areas, some, like the Brañagallones Refuge, offer facilities where you can sleep and eat. In general, it's advisable to carry your own provisions, especially when venturing into more isolated areas. You'll find cafes and restaurants in the villages surrounding the natural monuments.


Extend your search for the best caves by checking out these guides of the top ones around Aller: