4.5
(2252)
14,219
hikers
381
hikes
Family friendly hiking trails around Embalse de Gorostitza are situated in a deep valley within the Gran Bilbao region, characterized by green hills and dense forests. The area is nestled between the Sasiburu and Argalario mountain ranges, providing a verdant and often shaded environment. The Embalse de Gorostitza reservoir, formed by the Castaños river, is a central feature, with routes following its edge and ascending into the surrounding hills. The terrain includes gentle paths along the water and varied ascents…
Last updated: June 29, 2026
3.8
(4)
10
hikers
7.39km
02:22
300m
290m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.7
(3)
21
hikers
4.59km
01:22
140m
140m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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4.7
(6)
17
hikers
11.1km
03:30
440m
440m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
17
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.7
(3)
7
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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I understood that this was Peñas Blancas or Apuko Txiki, and that Apuko is the next one, which is higher. I'm in a mess. What about this...??
1
0
Leaving the picturesque town of Regato and the reservoir, the trail begins to ascend through the valley. Don't forget to stop and turn around to admire the views.
1
0
A panoramic walk along the banks of the reservoir. Mainly in the shade of native trees, just listen to the birds singing.
1
0
A very nice peak, with great views and easy access.
4
0
It is a great nonsense to reach this peak, I do not recommend it to anyone, it is full of spikes, ridges ... and there is no milestone that indicates that you have arrived. come on, to avoid
5
0
It is a very comfortable walk through a beautiful natural environment.
1
0
Comfortable route and beautiful surroundings.
0
0
The Embalse de Gorostitza area offers a wide variety of routes suitable for families, with nearly 400 different hikes available. Among these, you'll find over 140 easy trails perfect for a relaxed family outing.
You can expect a mix of terrain, from gentle paths along the reservoir's edge to more varied trails winding through green hills and forests. The area is known for its lush, verdant environment, offering plenty of shade, which is ideal for hiking with children.
Yes, there are several enjoyable circular walks. For a pleasant and accessible option, consider the Reservoir Riverside Walk – Pantano del Regato loop from Errekatxo, which is an easy 3.9 km route. Another great choice is the View of the Loiola River loop from Barakaldo, an easy 4.6 km trail.
The trails around Embalse de Gorostitza are rich in natural beauty. You'll encounter the beautiful reservoir itself, the Castaños river, and often small cascades, such as those near the Iturrieta fountain. The surrounding Sasiburu and Argalario mountain ranges provide a stunning backdrop of green hills and forests.
The shaded and cool paths make Embalse de Gorostitza an excellent destination during the warmer months. Spring and autumn are also particularly pleasant, offering mild temperatures and vibrant natural colors, making it enjoyable for families year-round.
Absolutely. Many trails provide scenic views of the surrounding landscape, including glimpses of Eretza mountain and parts of the Triano mountains. The mountainous backdrop adds to the picturesque experience of hiking in the region.
The area is highly rated by the komoot community, with an average score of 4.5 stars from over 2,100 reviews. Hikers often praise the beautiful lake, the diverse and well-maintained trails, and the pleasant, often shaded environment, making it a favorite for family outings.
Yes, for families with older children looking for a bit more of a challenge, the Regato — circular by Mota and the Paseo del Embalse is a moderate 7.4 km route. Another option is the Apuko Summit (469 m) – Asegi loop from Barakaldo, a moderate 11.1 km trail that offers rewarding views.
Yes, for a very relaxed walk or for families with strollers, there is an asphalt track along the south bank of the reservoir. This flat and accessible option allows everyone to enjoy the beautiful scenery at their own pace.
The region offers a very family-friendly atmosphere. The combination of a beautiful lake, diverse trails, and a generally shaded and cool environment makes it a refreshing and enjoyable destination for outdoor activities with children. The trails are well-suited for creating lasting family memories.

