In the heart of Biscay, Elorrio takes place in a valley surrounded by mountains that connect Gipuzkoa and Álava. Its urban core combines narrow streets and squares, with a layout that reflects centuries of human settlement. The city center coexists with rural neighborhoods that preserve the layout of ancient villages, demonstrating how medieval planning is still present in the city’s structure.
The evolution of Elorrio is marked by the transformation of several scattered villages into a consolidated nucleus. Each neighborhood retains vestiges that bear witness to its origin, while the city center has streets that connect squares, religious buildings and historic residences. This urban distribution reflects territorial occupation criteria which combine defense, economy and community life, testifying to the adaptation of the population to the relief and natural resources.
In addition to urban development, the town stands out for the conservation of its architectural heritage. The buildings reflect centuries of history, from churches to the residences of influential families, integrating cohesively into the landscape. The relationship between the natural environment and the historic center allows you to travel through the city observing how the civil and religious architecture has remained organized, providing an overall vision of life in the region from the Middle Ages to modern times.
Palatial heritage of the city
Elorrio was declared a historic and artistic complex in 1964, a recognition that protects its architecture and urban layout. The city concentrates a large number of palaces built mainly between the 16th and 18th centuries, during the period of greatest economic prosperity, linked to the iron industry and trade with America. These factors are reflected in the constructive richness of the facades and in the shields that adorn the buildings, making Elorrio the town with the most heraldic shields in all of Biscay.
The palaces are privately owned and are distributed along the streets and squares of the historic center, integrating into the medieval layout of the city. Among them, the Arespakotxaga Palace, the Urkizu Palace, the Arabi Palace, the Urkizu Aldatsekua Palace, the Otsa Palace, the Olazabal Palace, the Lariz Palace, the Aldapabeitiatxikia Palace, the Aldapabeitia Palace, the Ibarguen Urkizu Palace, the Esteibar-Arauna Palace and the Arrabal Palace of Suso stand out. Each retains elements of stone and carved ashlar, iron balconies and doors with shields that identify the family that lived there.
The palace facades show the evolution of architectural styles over the centuries, with Renaissance and Baroque elements integrated into the original structure. The layout of the buildings on the streets and squares reflects an urban planning that combined the social presence of families with the functionality of public space, generating a visual journey that connects history to the daily life of the city.
Monuments and historical environment
The historic center of Elorrio retains its medieval layout, with narrow streets that converge on central squares. The city is characterized by the presence of important religious buildings, among which the Basilica of the Purísima Concepción stands out. Its construction began in 1459 in the Gothic style, but due to the slowness of the work, it was completed in 1506 incorporating Renaissance elements. The basilica is declared an Asset of Cultural Interest and constitutes a central point in the historical journey of the town.
A few steps from the center, the Argiñeta necropolis offers a tour of the region’s funerary past. Located opposite the hermitage of San Adrián, it includes 23 sandstone tombs and steles dating from the 9th century, constituting one of the most important funerary complexes in the Basque Country. Its location in open space allows you to enjoy the landscape of the valley while observing the layout of the tombs and the elements which identify the funerary practice of the time.