4.5
(2270)
14,582
hikers
28
hikes
Dog friendly hiking trails around Urdaibai traverse a UNESCO Biosphere Reserve in Spain's Basque Country, characterized by a diverse landscape. The region features the Oka River estuary with extensive wetlands, a rugged coastline with high cliffs and sandy beaches, and inland areas with lush Cantabrian holm oak forests and mountains. Elevations vary, with many trails offering views of the estuary, coastline, and forested hills.
Last updated: June 28, 2026
4.0
(1)
3
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.0
(6)
55
hikers
12.7km
04:11
580m
580m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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5.0
(7)
20
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(2)
13
hikers
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
3
hikers
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
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A peaceful, pretty and quiet walk. Recommended with children.
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Karst area with difficult access and without signage. Do not attempt to access the summit without navigation knowledge. The official map and GPS trails are impassable.
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336 meters is not a height limit, but hey, at least it is a mountain with a vertex!
2
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You have to overcome two fences to reach the same summit, I don't know if it's worth it.
3
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In the province of Biscay, the municipality of Amorebieta-Etxano is crossed by the Ibaizábal River. Among its historic buildings stands out the beautiful church of Santa María de la Asunción, located along the river course.
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This rocky peak, 791 meters high, is the highest point in the western part of the limestone massif of the Aramotz mountain range. At the top, in addition to the geodesic vertex and some beautiful views, you can find a metal boot.
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This green area is a haven of peace ideal for taking a break along the way. In addition to the hermitage of San Ignacio, which is located inside it, there are numerous picnic tables and some grills if you want to eat. From here it is very easy to climb to the top of Belatxikieta.
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Urdaibai offers a great selection of routes suitable for hiking with your dog. There are over 25 dog-friendly trails in the region, ranging from easy strolls to more challenging mountain ascents, ensuring a diverse experience for you and your canine companion.
The trails in Urdaibai are incredibly diverse, reflecting its status as a UNESCO Biosphere Reserve. You can expect paths winding through lush Cantabrian holm oak forests, along the banks of the Oka River estuary, and coastal routes with stunning cliff views. While some trails are relatively flat, others involve moderate ascents into the region's mountains, though elevations typically remain under 350 meters.
Yes, Urdaibai has several easy dog-friendly walks perfect for a relaxed outing. These trails often feature gentle gradients and well-maintained paths. For example, the Ascent to Gontzegaraigane – Wooden Boardwalk Trail loop from Munitibar-Arbatzegi Gerrikaitz offers a moderate but accessible option, while other shorter routes provide an enjoyable experience for all. Look for trails with lower elevation gain and shorter distances for the easiest options.
Absolutely. For those seeking a more strenuous adventure with their dog, Urdaibai offers several difficult routes. These often involve significant elevation changes and longer distances. An example is the Belatxikieta Summit (661 m) – Urtemondo Summit loop from Amorebieta Geralekua, which covers nearly 18 km with over 800 meters of ascent. These trails are best suited for fit hikers and well-conditioned dogs.
Urdaibai is rich in natural beauty and offers several dog-friendly viewpoints and landmarks. You can enjoy the breathtaking Views over the Urdaibai marsh, which showcase the dynamic estuary landscape. The View from San Pedro de Atxarre provides panoramic vistas, often reached via trails through holm oak forests. Additionally, the Mount Ogoño (305 m) offers unforgettable coastal views.
As Urdaibai is a UNESCO Biosphere Reserve, it's important to be mindful of its protected status. While dogs are generally welcome on trails, it's always recommended to keep them on a leash, especially in areas with sensitive wildlife or livestock. Always clean up after your dog and respect local signage regarding access to specific areas, particularly around bird nesting sites or nature reserves within the estuary.
Yes, many of the dog-friendly trails in Urdaibai are circular, allowing you to start and end at the same point without retracing your steps. This is ideal for exploring diverse landscapes. For instance, the Wooden Boardwalk Trail – Monastery Courtyard loop from Munitibar-Arbatzegi Gerrikaitz is a moderate circular option that takes you through varied scenery.
The komoot community highly rates the dog-friendly hiking experiences in Urdaibai, with an average score of 4.4 stars. Reviewers often praise the region's stunning natural beauty, the variety of landscapes from coastal cliffs to lush forests, and the peaceful atmosphere that makes it perfect for exploring with their dogs. The well-marked trails and opportunities for diverse adventures are frequently highlighted.
Urdaibai has charming towns and villages scattered throughout the region, such as Gernika and Bermeo, where you can often find establishments that welcome dogs, especially in outdoor seating areas. It's always a good idea to check with individual cafes or pubs beforehand, but many places in the Basque Country are increasingly dog-friendly. Look for options in towns close to your chosen trailheads.
Urdaibai offers enjoyable hiking conditions throughout much of the year. Spring and autumn are particularly pleasant, with mild temperatures and vibrant natural colors. Summer can be warm, but coastal breezes often provide relief, making early mornings or late afternoons ideal. Winter hiking is also possible, though some trails might be muddy, and it's always wise to check local weather forecasts.
Yes, Urdaibai is unique in its blend of ecosystems. Many trails transition beautifully from dense holm oak forests to dramatic coastal paths. Routes around the Peñón de Ogoño, for example, often combine forest sections with stunning views of the cliffs and the sea, providing a varied and stimulating environment for both you and your dog.

