ShotHotspot has mapped 12 abandoned places in Asturias, Principality of Asturias, ranked by how often they're photographed, viewed and voted for. The most popular are Avda Constitucción, Mina De Llumeres and Ruina Vias Asturies Castrillón. Some are private property or unsafe, so get permission before you visit.
Top abandoned places in Asturias, Principality of Asturias
We don't know whether you're allowed to visit any of these places. Many are private property, closed to the public or unsafe: get permission from the owner or the relevant authority, and take safety precautions.