4.5
(307)
2,865
hikers
156
hikes
Hiking around Itsasondo offers diverse landscapes within the Goierri region of Gipuzkoa, Basque Country. The area is characterized by its position on the slopes of Mount Murumendi, forming part of the Basque Country's Ecological Corridor. Hikers will find extensive trail networks traversing lush green landscapes, acidophilous beech forests, and areas featuring abandoned slate mines. The terrain includes notable summits and provides a variety of natural features for exploration.
Last updated: June 2, 2026
3
hikers
15.9km
05:05
630m
630m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.
4.3
(3)
21
hikers
11.2km
03:35
440m
440m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

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5.0
(2)
15
hikers
5.26km
01:22
40m
40m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
1.0
(1)
15
hikers
12.4km
03:24
190m
190m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
12
hikers
8.01km
02:21
220m
220m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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Now that's what I call a graphite
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directly in front of the church
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Quiet, well maintained, spectacular and with the wonderful Txindoki in the background.
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The lords of Igartza built this service center in the 16th century and increased their wealth. This magnificently preserved monumental complex, in addition to the palace-house of the lords, has: a hermitage, a mill, a forge, an apple press, a dovecote, the shoemaker's house and the blacksmith's house, among others. The visit is worth it.
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The historic center of Ordizia is very well preserved and has several buildings that have earned it the declaration of a historical-monumental complex. In addition, its market of typical products has been celebrated since the 11th-12th centuries and its spring Idiazabal cheese market is highly recognized.
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Town and municipality in the province of Guipúzcoa, being one of the smallest and least populated municipalities in it. The municipality occupies the eastern slope of Mount Altzagamendi, in the last foothills of the Sierra de Aralar towards the Oria river
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It is already mentioned in 1549 and was probably the old parish of Altzaga. It is a rectangular building with a square apse. On the right is a small carving of Saint Sebastian, on the left is a carving of Our Lady of the Rosary. The altar is protected by a gate and sits on a large traditional Basque "kutxa".
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Itsasondo offers a wide selection of hiking opportunities, with over 150 routes to explore. These trails cater to various preferences, from leisurely walks to more challenging ascents.
The trails around Itsasondo offer a range of difficulties. You'll find approximately 23 easy routes, 99 moderate paths, and 35 more difficult trails, ensuring options for all experience levels.
Yes, Itsasondo features several circular hiking routes. For example, the difficult route Ermita Altzagarate and Bailarrain via PR-GI 29 — circular from Itsasondo offers a challenging loop. Another popular option is the moderate Murumendi Summit – Arrapaitz (815 m) loop from Santa Marina, providing great views.
Itsasondo is nestled on the slopes of Mount Murumendi, offering diverse landscapes. You'll encounter lush green scenery, extensive acidophilous beech forests, and areas featuring historical abandoned slate mines. The region is part of the Basque Country's Ecological Corridor, known for its rich biodiversity and picturesque views.
Yes, several routes incorporate interesting landmarks. You can explore the Igartza Monumental Complex, which adds a cultural element to your hike. Other attractions in the wider area include the Ermita de la Antigua and the impressive Txindoki (1,346 m) summit for expansive views.
Yes, the region around Itsasondo features natural highlights such as the Amezketa Stream Waterfall, which can be a refreshing stop on your hiking adventures.
The komoot community highly rates the trails in Itsasondo, with an average score of 4.6 stars from over 300 reviews. Hikers often praise the varied terrain, the connection to Mount Murumendi, and the beauty of the extensive beech forests.
Absolutely. For a more relaxed experience, consider routes like the easy House loop from Ordizia, which covers about 5.2 kilometers. These trails are perfect for a gentle stroll through the local landscape.
While Itsasondo is a smaller municipality, public transport options exist to nearby towns like Ordizia, which can serve as starting points for some routes. It's advisable to check local bus schedules for connections to Itsasondo or specific trailheads.
Parking is generally available in and around Itsasondo, particularly near the main village and designated starting points for popular trails. Specific parking details can often be found on individual route descriptions on komoot.
Itsasondo offers enjoyable hiking conditions throughout much of the year due to its lush green landscapes. Spring and autumn provide pleasant temperatures and vibrant scenery, while summer can be warm but still suitable for early morning or late afternoon hikes. Winter offers a different charm, though some higher trails might require more caution in wet conditions.
Yes, experienced hikers will find challenging options. The difficult Ermita Altzagarate and Bailarrain via PR-GI 29 — circular from Itsasondo, with significant elevation gain, is a prime example for those seeking a demanding adventure.


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