Peaks & Trails of Urdaibaiko biosfera erreserba/Reserva de la Biosfera de Urdaibai

Urdaibaiko biosfera erreserba/Reserva de la Biosfera de Urdaibai has 157 named peaks. The highest is Astogana at 803 m. Other notable peaks include Sollube, Potrollokorta and Iturrieta.

At a glance

Highest peak: Astogana (803 m)
157 named peaks
42 check-ins (2 photos)
Explore Urdaibaiko biosfera erreserba/Reserva de la Biosfera de Urdaibai in PeakVisor 3D Map

There are 157 named mountains in Urdaibaiko biosfera erreserba/Reserva de la Biosfera de Urdaibai. Astogana is the highest point. The most prominent mountain is Sollube.

Recent check-ins

42 check-ins (2 photos)

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Aug 2025 · 📷 Pedro Luis Urigoitia

Mar 2022 · 📷 Jose Rufo Amate

📷 Telle, CC BY-SA 2.0

📷 koldomanu, CC BY-SA 2.5

📷 Aitor Azkarate

📷 Jose Rufo Amate

📷 Felipe Castro Conde

📷 Felipe Castro Conde

📷 Felipe Castro Conde

📷 Felipe Castro Conde

Last updated March 22, 2022

Frequently asked questions

What is the highest peak in Urdaibaiko biosfera erreserba/Reserva de la Biosfera de Urdaibai?

The highest peak in Urdaibaiko biosfera erreserba/Reserva de la Biosfera de Urdaibai is Astogana, at 803 m.

What mountains are in Urdaibaiko biosfera erreserba/Reserva de la Biosfera de Urdaibai?

Notable peaks in Urdaibaiko biosfera erreserba/Reserva de la Biosfera de Urdaibai include Astogana, Sollube, Potrollokorta, Iturrieta and Goraino.