Alto Deba’s landscape is a beautiful place to explore — something that you can best experience by visiting one of our 20

beautiful natural monuments around Alto Deba. To help you find the one for, you can see all the details you need to explore the best natural monuments, and better plan your next outdoor adventure!

Last updated: September 30, 2025

Ojo de Aitzulo

If you climb from Araotz, follow the PR, and the climb is very easy and short.

From the cave parking lot, it's much steeper and zigzags. About 2.5 or 3 km with a lot of elevation gain.

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Besaide Monument

A fabulous environment that gives mountain biking the right kick!

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Hidden Path (PR-Gi 3005)

On this tour that offers great natural wealth, you can discover the Arantzazu canyon, the forests and meadows of Iturrigorri and Bellotza.

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Orkatzategi Peak (869 m)

Stunning views of the Urkullu reservoir.

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Udalaitz Peak (1,119 m)

Mount located between Guipúzcoa and Vizcaya in the Basque Country, 1119m high. Even separated from the main chain, it is considered to be part of the so-called Montes del Duranguesado.

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Collado de Biozkorna

This impressive hill has a long pastoral tradition. In its meadows you can see sheep and cows grazing among the limestone cliffs with a spectacular background view of valleys and mountains.

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Santakutzeko Pass

Paved road from Araotz with a very steep slope.

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Mugarriluze

Right next to the menhir, it is the beginning of the Elgea mill row.

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Kurutzebakarra Summit

Kurutzebakarra is the highest of the three peaks right in this area at 902 meters. There is a beautiful tree next to the peak marker and a nice field around the area.

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Andarto Summit

Coming from the Sierra de Elguea it is not difficult to climb it, from the Gipuzkoan side it imposes much more.

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Didn’t find what you were looking for?

Find even more amazing natural monuments around Alto Deba by checking out the top Highlights region by region:

Eskoriatza Antzuola Aizkorri-Aratz parke naturala/Parque Natural de Aizkorri-Aratz Aizkorri-Aratz Oñati Arrasate / Mondragón Bergara Elgeta Aretxabaleta Leintz Gatzaga

Explore more

Extend your search for the best caves by checking out these guides of the top ones around Alto Deba:

Urola Costa Donostia/San Sebastián Goierri Bajo Bidasoa Bajo Deba Tolosa

The Top 20 Natural Monuments around Alto Deba

Ojo de Aitzulo

Besaide Monument

Hidden Path (PR-Gi 3005)

Orkatzategi Peak (869 m)

Udalaitz Peak (1,119 m)

Collado de Biozkorna

Santakutzeko Pass

Mugarriluze

Kurutzebakarra Summit

Andarto Summit

Other adventures around Alto Deba

Most popular routes around Alto Deba

Most popular attractions around Alto Deba

Get inspired with the komoot mobile app

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