Gorobel Mendilerroa Bbe/Zepa Sierra Sálvada
Gorobel Mendilerroa Bbe/Zepa Sierra Sálvada
4.6
(594)
4,876
hikers
32
hikes
Waterfall hiking trails in Gorobel Mendilerroa Bbe/Zepa Sierra Sálvada are characterized by dramatic landscapes and diverse natural features. The region features a peculiar shape with a steep northern slope stretching for 16 miles (25 km), marked by a 1,970 feet (600 m) drop. This impressive rock wall, primarily limestone, forms a striking visual impact. The area is also home to the 222-meter high Nervión Waterfall, a significant natural attraction.
Last updated: May 27, 2026
4.7
(43)
314
hikers
12.2km
03:26
250m
250m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.6
(17)
101
hikers
12.4km
03:25
210m
210m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

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4.8
(22)
149
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.7
(20)
171
hikers
11.0km
03:08
240m
240m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(3)
20
hikers
4.68km
01:40
210m
210m
Moderate hike. Great for any fitness level. Mostly accessible paths. Sure-footedness required.
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A fantastic waterfall, if the Rio Nervión is flowing. If not, the viewpoint is still spectacular.
2
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Unfortunately, the Nervión has no water today, 2.5.25, so the spectacular waterfall was only a viewpoint in the canyon
4
0
Breathtaking panoramic views
0
0
If it has rained heavily recently it is a natural spectacle.
1
0
Views of the valley where the Nervión River runs on its way to Bilbao, with Orduña in the background.
1
0
very beautiful view here
9
0
The Mirador is spectacular but not a drop of water from the waterfall when I went. Of course, I heard the water but I didn't see anything. The cuts are very worth it
2
0
There are over 30 waterfall hiking trails in Gorobel Mendilerroa Bbe/Zepa Sierra Sálvada, offering a range of options from easy strolls to more challenging ascents. The komoot community has explored these routes over 4000 times, highlighting the area's popularity.
The waterfall hikes in Gorobel Mendilerroa Bbe/Zepa Sierra Sálvada cater to various skill levels. While there are a few easy options, the majority of the 30+ trails are considered moderate, with some more difficult routes available for experienced hikers. For example, the Nervión River – Esquina de Rubén Viewpoint loop from Tertanga is a popular moderate trail.
The Nervión Waterfall, the region's most spectacular attraction, is particularly impressive after heavy rains or during the thaw, typically in late winter or early spring. This is when it flows with full force, offering a truly magnificent sight. However, the trails are accessible year-round, with each season offering a unique experience.
Yes, there are several family-friendly options among the waterfall trails. While many routes are moderate, some are suitable for families looking for a less strenuous adventure. For instance, the San Miguel El Viejo Cave – San Miguel Waterfall loop from Puerto Viejo (Angulo) is a shorter, moderate trail that could be a good option for active families.
Beyond the stunning waterfalls, you'll encounter dramatic cliffs, limestone formations, and diverse landscapes. Key attractions include the impressive Nervión Waterfall itself, and various viewpoints like Esquina de Rubén Viewpoint and Trees above the abyss, offering expansive views of the Sierra Sálvada. The region is also known for its rich biodiversity, including rupicolous birds like Griffon vultures.
Yes, many of the waterfall trails in Gorobel Mendilerroa Bbe/Zepa Sierra Sálvada are circular, allowing you to experience diverse scenery without retracing your steps. A popular choice is the Salto del Nervion — circular from Untza, which provides excellent access to the main waterfall.
Given the potential for heavy flow at the Nervión Waterfall, especially after rain or during thaw, waterproof and sturdy hiking boots are highly recommended. Layered clothing is advisable to adapt to changing weather conditions, and rain gear can be beneficial depending on the season. Always check the local weather forecast before heading out.
While the region features impressive waterfalls and excellent river quality, particularly in the Nervión River, specific regulations regarding wild swimming can vary. It's best to check local signage and official park guidelines before attempting to swim, as some areas may be protected or unsafe due to strong currents or cold water.
The area is highly rated by the komoot community, with an average score of 4.6 stars from over 500 reviews. Reviewers often praise the dramatic landscapes, the awe-inspiring Nervión Waterfall, and the well-maintained trails that offer stunning views, such as those found on the Nervión River – Salto del Nervión Viewpoint loop from Untza-Apregindana.
Gorobel Mendilerroa Bbe/Zepa Sierra Sálvada is a Special Protection Area for birds, meaning there may be specific regulations regarding dogs to protect wildlife. While many trails in Spain are dog-friendly, it's crucial to keep dogs on a leash, especially in areas with sensitive ecosystems or livestock. Always check local signage for specific rules on individual trails or protected zones.
Yes, for those seeking a longer challenge, there are routes that extend further into the dramatic landscape. The Nervión River – Santiago Spring loop from Untza-Apregindana is a moderate 16.5 km trail that offers a more extensive exploration of the river valley and its surroundings, ideal for experienced trekkers.

