The Arditurri Roman Mining Site, located in Oiartzun within the Aiako Harria Natural Park, is a remarkable archaeological and historical site that offers a glimpse into the region’s ancient mining heritage. The mines were extensively exploited during the Roman period and have a history that spans over two millennia.
Mining at Arditurri dates back to pre-Roman times, with evidence suggesting activity as early as the Iron Age. However, it was under Roman occupation that the site became a major mining center. The Romans exploited the region’s rich deposits of silver, lead, and other minerals, using advanced engineering techniques for extraction. The site was part of a broader network of mines that supplied valuable resources to the Roman Empire.
After the Roman era, mining activity continued intermittently through the Middle Ages and into the modern period, with operations ceasing in the 1980s. Today, Arditurri stands as a testament to the ingenuity and endurance of ancient and subsequent miners.
Visitors to Arditurri can explore a network of tunnels, some of which date back to Roman times. Guided tours provide insights into the methods used for mining, the tools employed, and the working conditions faced by miners over the centuries. Interpretive displays and exhibits help contextualize the site’s historical significance, offering a vivid picture of its evolution.
The Arditurri Roman Mining Site is an invaluable cultural asset that highlights the region’s role in ancient industries, blending historical discovery with the beauty of the Basque natural environment.
More information: https://www.oarsoaldeaturismoa.eus/es/conoce-oarsoaldea/nuestros-museos/arditurri.html





