4.5
(45)
368
hikers
32
hikes
Hiking around Castillonuevo provides access to varied landscapes within the Pyrenees, where Navarre, Aragon, and France converge. The region is characterized by impressive mountainous terrain, lush forests, expansive meadows, and significant river gorges. Situated at approximately 1,000 meters above sea level, Castillonuevo offers views of the valley below. The area includes features like the Irati Forest, the Sierra de Abodi, and the Escalazar River, contributing to its natural diversity.
Last updated: May 22, 2026
1
hikers
6.10km
01:55
220m
220m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.4
(5)
30
hikers
3.65km
01:01
70m
70m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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5.0
(1)
11
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
9
hikers
15.5km
05:15
730m
730m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
8
hikers
18.3km
06:09
880m
880m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
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Burgui is the starting point in the lower or southern part of the Roncal Valley, which ends in Belagua, at the foot of the Piedra de San Martín. It is a very pretty and peaceful village, with all kinds of services for staying for a few days and using it as a starting point for the various cycling excursions in the area. It is also highly recommended to reach Burgui via the road from Salvatierra de Esca, following the course of the Esca River through the Esca Gorge.
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A picturesque village located on the banks of the Ezka River and at the gateway to the Foz de Burgui Nature Reserve, a wonderful place that can be crossed by driving along the road parallel to the river.
3
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The Foz de Burgui itinerary has a very important landscape value and is also visited for the sighting of raptors and rock birds. The place is very picturesque, it is a very unique limestone gorge.
4
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Burgi (or Burgui) is a beautiful and picturesque town located on the banks of the Ezka River. It is the ideal place to start your journey through this area and reach the beautiful Foz de Burgui.
4
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There are over 30 hiking trails around Castillonuevo, offering a diverse range of experiences for all skill levels. These routes explore the region's mountainous terrain, lush forests, and river gorges.
Yes, Castillonuevo offers several easy trails. An excellent option is the Natural Reserve of La Foz de Burgui, a 3.8-mile (6.1 km) route that takes less than two hours to complete and offers scenic views within the reserve.
For experienced hikers seeking a challenge, the region provides several difficult routes. The Foz de Benasa Gorge – Illón (1278 m) loop from Navascués / Nabaskoze is a demanding 11.3-mile (18.3 km) trail with significant elevation gain, offering a rewarding experience through rugged landscapes.
Yes, many routes in the area are circular, allowing you to start and end in the same location. An example is the Burgui – Foz de Burgui loop from Burgui / Burgi, which is an easy 1.8-mile (2.9 km) trail.
Hiking around Castillonuevo offers access to stunning natural features. You can explore impressive mountainous terrain, lush forests like the Irati Forest, and significant river gorges such as the Foz de Arbayun and Foz de Burgui. The region is also home to the Sierra de Abodi and the Escalazar River.
Beyond the natural beauty, the area around Castillonuevo features several cultural landmarks. You can visit the historic village of Burgui, the ancient Leyre Monastery, or the ruins of Ruesta Castle, which add a historical dimension to your outdoor adventures.
The trails in Castillonuevo are highly rated by the komoot community, with an average score of 4.5 stars from over 40 reviews. Hikers often praise the diverse terrain, from mountainous paths to serene forest trails, and the breathtaking views of the Roncal-Salazar Valley.
The Roncal-Salazar Valley, where Castillonuevo is located, is ideal for hiking during spring, summer, and autumn when the weather is generally mild and the landscapes are vibrant. While winter offers opportunities for snow activities, many hiking trails might be less accessible due to snow and ice.
While specific family-friendly routes are not detailed, the presence of several easy trails suggests suitable options for families. Shorter, less strenuous routes like the Natural Reserve of La Foz de Burgui could be good choices for families with children.
Yes, some trails incorporate visits to local religious sites. The Hermitage of the Virgin of the Rock – Virgen de la Peña loop from Salvatierra de Esca is a moderate 8.1-mile (13.0 km) path that winds through varied terrain to a historic hermitage, offering both natural beauty and cultural interest.
Hiking durations vary significantly depending on the trail's length and difficulty. Easy routes, such as the Natural Reserve of La Foz de Burgui, can be completed in under two hours, while more challenging trails like the Burgui – Hermitage of the Virgin of the Rock loop from Burgui / Burgi can take over five hours.


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