4.5
(2882)
16,509
hikers
101
hikes
Family friendly hiking trails around Ondarroa are set against a diverse landscape where the Artibai River estuary meets the Bay of Biscay on the Basque coast. The region features sandy beaches like Arrigorri and Karraspio, dramatic cliffs, and the prominent Peña del Fraile. Inland, the terrain transitions to mountains and forests, providing varied elevations and natural features for exploration. This "green-blue belt" also includes the unique geological formations of the Basque Coast Geopark, characterized by its distinctive flysch cliffs.
Last updated: August 3, 2026
4.9
(7)
14
hikers
12.1km
03:42
450m
450m
Hike the moderate 7.5-mile Cumbre de Tontorramendi circular route from Ondarroa, offering scenic views and diverse terrain.
4.0
(2)
10
hikers
7.00km
02:14
290m
290m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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1
hikers
25.1km
08:18
990m
990m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.
4.4
(97)
584
hikers
28.4km
09:48
1,320m
1,320m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.
4.7
(28)
189
hikers
12.1km
03:22
190m
190m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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A must-have photo upon reaching the summit...
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This path between the center of Obekolaldea and Ondarroa is ideal for walking while you follow the course of the Artibai River.
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Modest summit of 315 meters of altitude with a small mailbox from which you can see the surrounding mountains and even the sea, due to its proximity to the coast. At the top there is a geodesic vertex.
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A curious hermitage where you can also stop to rest or eat something. Until the 18th century it was dedicated to Saint Vincent and is considered the primitive parish of Berriatua. It has an information panel.
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Within the historic center of Markina-Xemein you can pass by this baroque-style church, which also has a convent attached to it.
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This 770 meter high summit is an excellent vantage point from which to observe the mountains that surround us. It is an outcrop of slate. At its vertex, in addition to beautiful views, you can find several mailboxes.
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This peak in the Markina-Xemein area is 433 meters high. The classic and also fastest route to climb is from Markina-Xemein.
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This hexagonal-shaped hermitage from the 18th century was built because the previous one was in ruins. The three large rocks inside draw attention, holding each other together. Within these rocks is the figure of the Archangel Saint Michael.
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Our guide features over 80 family-friendly hiking routes around Ondarroa, with 21 of these specifically categorized as easy, making them ideal for families with younger children or those seeking a relaxed outing.
Families hiking around Ondarroa can expect a diverse range of landscapes. Trails often combine stunning coastal views, sandy beaches like Strand van Karraspio, and dramatic cliffs with lush forests, river estuaries, and mountainous backdrops. The proximity to the Basque Coast Geopark also means unique geological formations like flysch cliffs are often visible.
Yes, many of the family-friendly trails around Ondarroa are circular, offering convenient starting and ending points. A great example is the Kalamendi and hermitage of San Antolín — circular from Berriatua, which provides a moderate loop through scenic terrain.
Many trails in the Ondarroa region are dog-friendly, allowing your furry family members to join the adventure. However, it's always recommended to keep dogs on a leash, especially in nature reserves or areas with livestock, and to check local regulations for specific routes.
Family trails around Ondarroa often lead to or offer views of fascinating landmarks. You might encounter historic hermitages like the Hermitage of San Antolín, enjoy panoramic vistas from summits like Kalamendi Summit, or discover natural features such as the Ederra Spring. The old quarter of Ondarroa itself, with its medieval charm, is also a highlight.
While Ondarroa is known for its coastal beauty and the Artibai River estuary, some hiking routes venture inland where you might discover serene streams and smaller waterfalls, particularly after rainfall. The region's diverse terrain ensures water features are often part of the natural scenery.
The best time for family hiking in Ondarroa is generally during the spring (April to June) and autumn (September to October) months. The weather is typically mild and pleasant, making for comfortable walking conditions. Summer can also be enjoyable, especially for coastal walks, but can be warmer and busier.
Parking availability varies by trailhead. Many routes, especially those starting from towns or villages like Ondarroa or Berriatua, offer designated parking areas. For example, trails like the Ondarroa - Tontorramendi Summit Loop typically have parking options near their starting points within the town.
Yes, some trailheads around Ondarroa are accessible by public transport, particularly those starting within or close to the main towns. Local bus services connect Ondarroa with surrounding villages, which can serve as convenient starting points for various hikes. It's advisable to check local bus schedules in advance.
Ondarroa and its surrounding villages offer various cafes, restaurants, and bars where families can enjoy refreshments or a meal before or after their hike. Many trails also pass through or near these settlements, providing convenient stops. For example, the Ubanji Guesthouse, Bolibar loop from Markina-Xemein offers amenities in Bolibar.
The komoot community highly rates the hiking experiences around Ondarroa, with an average score of 4.5 stars. Reviewers often praise the stunning coastal views, the variety of landscapes that keep children engaged, and the well-maintained paths that make for enjoyable family outings. The blend of natural beauty and cultural points of interest is frequently highlighted.
Absolutely! Ondarroa is situated on the coast, and many family-friendly trails offer direct access to beautiful beaches like Arrigorri and Strand van Karraspio, which are perfect for a refreshing dip or a picnic after a walk. The Artibai River estuary also provides opportunities for enjoying the water in a more sheltered environment.


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