4.6
(378)
4,140
hikers
111
hikes
Hiking around Irabiako urtegia / Pantano de Irabia offers diverse trails within the Irati Forest, one of Europe's largest beech and fir forests. The region is characterized by dense woodlands, the tranquil Irabia Reservoir, and a network of streams. This natural setting provides varied terrain for outdoor activities, from gentle lakeside paths to more challenging forest ascents.
Last updated: May 10, 2026
4.5
(2)
90
hikers
4.99km
01:23
90m
100m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.5
(2)
72
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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4.6
(5)
45
hikers
13.4km
03:38
190m
190m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.7
(3)
38
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.8
(4)
29
hikers
10.1km
02:47
170m
170m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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Visit it especially in autumn
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A classic in the area of the Navarrese Pyrenees, the tour of the Irabia reservoir runs along very picturesque paths and roads among a dense grove of trees that makes it the ideal tour for the summer months.
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It is a picturesque path that runs around the beautiful Irabia reservoir within the Roncesvalles-Sierra de Irati park. A very pleasant place especially in the summer months, where shade abounds.
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The Irabia Dam, also known as the Irati Dam, was built on the bed of the Irati River. It is located within the Protected Area of Roncesvalles and Sierra de Irati, a dense forest that offers a wide variety of alternative trails to enjoy a beautiful landscape.
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This picturesque approved path runs through the Sierra de Irati next to the Irabia Reservoir, offering a very quiet and attractive route ideal for doing it with the family.
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immense forest with a lot of routes to cross it
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There are over 110 hiking trails around Irabiako urtegia / Pantano de Irabia, offering a wide range of options from easy strolls to more challenging long-distance routes. This includes 15 easy, 70 moderate, and 26 difficult trails.
The terrain around Irabiako urtegia / Pantano de Irabia is primarily characterized by the dense Irati Forest, one of Europe's largest beech and fir forests. You'll find well-maintained paths, often alongside the tranquil Irabia Reservoir, with varied elevation changes ranging from gentle lakeside paths to more demanding forest ascents.
While beautiful year-round, autumn is particularly spectacular for hiking around Irabiako urtegia / Pantano de Irabia. The foliage transforms into vibrant reds, golds, and oranges, often reflected on the reservoir's surface. Spring brings fresh greenery and wildflowers, and summer offers a cool refuge under the dense canopy.
Yes, there are several easy and family-friendly options. The circular route around the Irabia Reservoir, often referred to as 'Vuelta al Embalse de Irabia', is a popular choice, approximately 10 km long with minimal elevation. Another easy option is the Paraísos - Erlan Trail, which is 5 km through beech trees.
Many trails in the Irati Forest and around Irabiako urtegia / Pantano de Irabia are dog-friendly, allowing you to enjoy the natural beauty with your canine companion. However, it's always recommended to keep dogs on a leash, especially due to the rich wildlife in the area, including deer and wild boar, and to respect other hikers and local regulations.
Yes, circular routes are a popular way to explore the region. The well-known 'Vuelta al Embalse de Irabia' is a circular path around the reservoir. Another option is the Burdinzokoa Trail – View of Irabia Reservoir loop from Presa de Irabia, a moderate 13.4 km loop offering continuous views of the reservoir and forest.
Yes, for those seeking waterfalls, the El Cubo Waterfall – Irati Houses loop from Irabiako Uharka / Pantano de Irabia is a notable option. This longer, more challenging 24.6 km trail leads through dense forest and past beautiful waterfalls, offering a rewarding experience.
While hiking, you'll experience the pristine Irati Forest, one of Europe's largest beech and fir forests, and the serene Irabia Reservoir with its crystal-clear waters. Keep an eye out for diverse flora and fauna, including deer and various bird species. There are also designated viewpoints offering panoramic vistas of the reservoir and surrounding mountain slopes, such as the Ermuñoa pass. The nearby Orbaizeta Arms Factory also offers a historical point of interest.
While specific public transport options directly to all trailheads might be limited, there are usually designated parking areas near popular starting points, especially around the Irabia Dam and the Irati Houses. It's advisable to check local information for the most current parking availability and any potential fees.
The area is highly rated by the komoot community, with an average score of 4.6 stars from over 370 reviews. Reviewers often praise the quiet woodlands, the stunning reflections on the Irabia Reservoir, the well-maintained paths, and the immersive experience within one of Europe's most significant natural areas.
The main circular route around the Irabia Reservoir (Vuelta al Embalse de Irabia) is largely flat and well-maintained, making it one of the more accessible options for those seeking an easier path. While not all trails are fully accessible, this particular route offers a good opportunity to enjoy the scenery with minimal difficulty.
The Irati Forest is a haven for wildlife. Hikers often have opportunities to spot deer, wild boar, and numerous bird species, including the elusive black woodpecker. In autumn, you might even hear the distinctive bellowing of deer. The forest's rich biodiversity makes it a rewarding experience for nature enthusiasts.


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