Old Town, Bilbao

Old Town, Bilbao. Known locally as the **Casco Viejo**, it is the historic heart of the city of Bilbao in Spain's Basque Country. Founded in the year 1300 by Diego López V de Haro, the Lord of Biscay, the district is characterized by its medieval street plan, vibrant public squares, and significant religious and civic architecture. It is a major cultural and tourist hub, housing the Santiago Cathedral, the Plaza Nueva, and numerous traditional taverns known as *txokos*.

History

The foundation of Bilbao was formalized through a municipal charter, the Carta Puebla, granted by Diego López V de Haro on the banks of the Nervión River. The original settlement comprised three parallel streets—Somera, Artekale, and Tendería—which were protected by a surrounding wall. Throughout the Middle Ages, the area thrived as a commercial and administrative center under the Kingdom of Castile. It endured significant flooding from the river and was besieged during conflicts such as the Carlist Wars and the Spanish Civil War. The district's preservation and revitalization efforts intensified in the late 20th century, coinciding with the urban transformation sparked by the opening of the Guggenheim Museum Bilbao.

Geography and layout

The district is situated on the right bank of the Nervión River, directly across from the Ensanche area, and is connected by bridges such as the Puente de la Ribera and the Puente del Arenal. Its layout retains the original medieval grid of the *Siete Calles* (Seven Streets), which run perpendicular to the riverbank. This core is surrounded by later expansions that include notable squares like the Plaza Nueva and the Plaza de Santiago. The topography is relatively flat near the river but rises gently towards the slopes of the Mount Artxanda, defining its compact and walkable urban fabric.

Main landmarks

The most prominent religious structure is the Santiago Cathedral, a Gothic-style cathedral dedicated to Saint James the Great and a stop on the Northern Way of the Camino de Santiago. Other significant churches include the Iglesia de San Antón, which features on the city's coat of arms, and the Iglesia de los Santos Juanes. Key civic and cultural sites encompass the Plaza Nueva, an arcaded neoclassical square hosting a weekly flea market; the Arriaga Theatre; the Basque Museum; and the Museo Vasco. The Mercado de la Ribera, one of Europe's largest covered markets, lines the riverfront.

Culture and traditions

The area is a bastion of Basque culture, with a high concentration of societies and culinary clubs known as *txokos*. It is the epicenter for traditional festivals such as Aste Nagusia (Bilbao's Great Week), which features parades, concerts, and the iconic *marijai* (firework rockets) launched from the Iglesia de San Antón. The district's streets and squares are venues for performances of bertsolaritza (Basque improvised verse singing) and exhibitions of Basque pelota. Numerous establishments serve pintxos and local wines like Txakoli, maintaining a vibrant social and gastronomic scene deeply rooted in regional customs.

Economy and tourism

The economy is predominantly oriented towards commerce, hospitality, and cultural tourism. The myriad small shops, from traditional grocers to boutiques, coexist with a dense network of bars, restaurants, and taverns that are fundamental to the local social life. Tourism is a major driver, with visitors drawn to the historic ambiance, architectural heritage, and renowned gastronomy. The proximity to major attractions like the Guggenheim Museum Bilbao and the Bilbao Fine Arts Museum further integrates the Old Town into the city's cultural itinerary. Its status as a well-preserved historic center ensures its continued role as a vital economic and social engine for Bilbao.

Category:Bilbao Category:Historic districts in Spain