Get ready to discover new horizons and explore unique natural wonders.

1. San Pedro Atxarre: the paradise of the Urdaibai Biosphere Reserve

The Urdaibai Biosphere Reserve is a real natural treasure in Bilbao Bizkaia, and the San Pedro Atxarre circular hiking route allows you to explore its hidden beauty.

This route will take you through forests, rolling meadows and breathtaking panoramic views. As you venture along the meandering trails, take in the diversity of flora and fauna that can be found in this protected environment.

On reaching the iconic hermitage of San Pedro Atxarre, you will come to a viewpoint that offers spectacular views. It's the time to take a photo as a memento.

2: From Plentzia to Gaztelumendi: a route along the Cantabrian Coast

For those looking for a coastal route full of scenic wonders, the route from Plentzia to Gaztelumendi is a perfect choice. This route takes you along serene coastal paths and spectacular cliffs, giving you panoramic views of the Cantabrian Sea in all its splendour.

Along the route you will come across the famous bunkers and the Gorliz lighthouse at Cape Villano. The sea breeze and the roar of the waves will accompany you on this exciting journey.

3. From Sodupe to Eretza: following the path of the Grazal stream

The route from Sodupe to Eretza is an experience of total immersion in nature. As you walk along the Arroyo Grazal path, you will be surrounded by a forest that takes you into a world of tranquillity and serenity. The sounds of the stream and birdsong will accompany you at all times.

Passing through the Berenilla Refuge, you will finally reach Eretza, an ideal area for hiking. This route is perfect for birdwatchers, as the diversity of species that inhabit this environment is amazing.

4. Alluitz and Astxiki: exploring the Urkiola Natural Park

The Urkiola Natural Park is a real gem of Bilbao Bizkaia, and the route that runs along the peaks of the Anboto massif allows you to conquer two of its most iconic peaks: Alluitz and Astxiki. The climb can be challenging, but the panoramic views from the top are unparalleled rewards.

As you soar above the forests and valleys, you will feel deeply connected to nature and a sense of achievement as you reach the peaks. This route is an unmissable experience for hikers who enjoy hiking and are mountain enthusiasts.

Bizkaia offers a diverse range of hiking routes that go beyond the popular tourist options. From the quiet magic of the forests to the grandeur of the mountain peaks and the majesty of the sea, these routes give you the opportunity to discover the province from a completely new perspective.

Whether you're looking for coastal adventures, forest exploration or mountain challenges, these 4 routes will give you a unique experience.