Nestled in a lush green valley close to the border, Lesaka reveals a peaceful and warm atmosphere. Crossed by charming canals, this traditional village captivates with its half-timbered houses and cobbled streets where time seems to have stood still. Surrounded by majestic peaks, this stopover offers an ideal setting for a refreshing nature break at the heart of the Spanish Basque Country's traditions.

To discover:

• Lesaka historic centre and bridges: Stroll through the picturesque streets to discover the medieval towers and stone houses lining the river.

• Bidasoa Greenway: Travel along this former railway line by bike or on foot for a shady walk through the heart of the valley.

• Peñas de Aia Natural Park: Enjoy a magnificent panorama of the region on an accessible hike through wide-open spaces.

Idiazabal Cheese & Navarre Cider: Taste the famous Idiazabal, a smoked ewe's milk cheese typical of the surrounding mountains, accompanied by a glass of natural cider poured from a height.

This pair of stopovers takes you to the heart of the Urdaibai Biosphere Reserve, where the river meets the sea. In Gautegiz Arteaga, nature reigns supreme amidst unspoilt marshes and forests. A few kilometres away, the historic port of Bermeo immerses you in the lively atmosphere of a maritime town lined with colourful facades.

To discover:

• Urdaibai Bird Center in Gautegiz: Observe the wildlife from this exceptional observatory located in the middle of the wetlands.

• Colourful port and old town of Bermeo: Stroll along the bustling seafront and the steep streets of the historic maritime heart.

• San Juan de Gaztelugatxe: Observe this spectacular rocky islet topped with its hermitage in the middle of the ocean from the viewpoints.

Marmitako & Northern Tuna: At the harbour table, the undisputed star is Marmitako, a savoury tuna stew simmered with potatoes and local peppers.

Plunge into the contrasting history of the valleys of Biscay. Sopuerta charms with its lush green landscapes shaped by its mining past and its vast greenways. Nearby, Balmaseda, the region's first chartered town, impresses with its fortified medieval heritage and its iconic Gothic bridge. A captivating stopover combining industrial history and old-world charm.

To discover:

• Gothic Old Bridge of Balmaseda: Admire this masterful 13th-century structure spanning the river at the heart of the historic centre.

• Mining greenway in Sopuerta: Enjoy an outdoor getaway along converted former mining railways.

• La Encartada Museum: Visit this preserved former textile factory for an immersive dive into industrial history (1h30).

Putxera Balmasedana: The great local specialty is the Putxera, a comforting stew of red beans and cured meats, traditionally cooked in steam pots by railway workers.

Welcome to Castile, where Frías emerges like a fairytale setting. Considered one of the smallest and most beautiful towns in Spain, this spectacular city is perched on its rocky outcrop. Topped by a daring castle and preceded by a famous fortified medieval bridge, it offers a true journey back in time above the Ebro River.

To discover:

• Castle of the Dukes of Frías: Explore this spectacular fortress clinging to the rock and enjoy a 360° panorama over the valley (1h30).

• Fortified medieval bridge over the Ebro: Cross this remarkable historic structure featuring its central defence tower.

• Hanging houses and cobbled streets: Stroll through the medieval village to admire the unique architecture clinging to the cliff.

Queso de Burgos & Roast lamb: Taste the famous Queso de Burgos, a soft fresh cheese, followed by delicious milk-fed lamb roasted in a wood-fired oven, an unmissable regional specialty.