Bilbao and the Basque Country have the densest industrial urbex in Spain — the Left Bank of the Nervión was for a century the industrial heart of the Iberian Peninsula, with blast furnaces, shipyards, and steel factories that the industrial reconversion of the 1980s left in massive abandonment. But the Basque Country also has the nuclear power plant that never operated, military cannons overlooking the Cantabrian Sea, and the mountain hospital of Artxanda where the pine forest has reclaimed every corner left free by the architecture. Discover the 5 best abandoned places in Bilbao, selected from our Urbex Spain Map — 600+ GPS locations across Spain.
Why Bilbao Is an Exceptional Urbex Destination
The industrial reconversion of the Basque Country in the 1980s — which closed in just a few years the blast furnaces, shipyards, and steel mills that had been Spain’s economic engine for a century — left on the Left Bank of the Nervión a concentration of abandoned industrial heritage unmatched in northern Spain. Added to this is the Lemoiz nuclear power plant, the most spectacular nuclear abandonment in Western Europe.
1. Santa Marina Hospital – Artxanda, Bilbao — Anti-Tuberculosis Hospital on Mount Artxanda, Empty Hallways, Pine Forest, Panoramic Views of Bilbao (Known Location)
The Santa Marina Hospital on Mount Artxanda is one of the best-known abandoned sites in Basque urbex — an anti-tuberculosis hospital built on the mountain above Bilbao whose empty hallways, crumbling rooms, and the pine forest surrounding the complex create a ghostly atmosphere regularly documented by the Bilbao urbex community. Its position on Mount Artxanda, with panoramic views of Bilbao and the Left Bank of the Nervión, adds an exceptional visual dimension to the abandoned hospital: from the hospital’s broken windows, you can see the city that its patients looked at while waiting to heal. Widely documented by the Bilbao urbex community.
🔗 Source: EscapadaRural – The 25 Most Spectacular Abandoned Places in Spain
2. Lemoiz Nuclear Power Plant – Lemoiz, Bizkaia — The Nuclear Plant That Never Operated, Stopped by ETA, The Most Spectacular Nuclear Abandonment in Western Europe (Known Place)
The Lemoiz Nuclear Power Plant in Bizkaia is the most politically charged abandonment in the Basque Country — built between 1972 and the 1980s, it never produced a single kilowatt of electricity. The combination of the Basque anti-nuclear movement, ETA attacks that killed two project engineers, and the 1983 nuclear moratorium made its completion impossible. The unfinished reactors, turbines in their foundations, and concrete structures on the Lemoiz coast form the most photogenically extraordinary abandoned industrial complex in the Basque Country — a nuclear plant frozen in time, with 1970s technology intact inside a structure that was never activated. Widely documented by the Basque urbex community.
🔗 Also read: Top 5 Abandoned Sites in Spain →
3. Punta Lucero Cannons – Muskiz, Bizkaia — Coastal Artillery Battery over the Cantabrian Sea, Cannons Pointing to the Sea, Underground Galleries (Known Place)
The Punta Lucero cannons in Muskiz are the most spectacular coastal artillery battery in the Basque Country — installed to defend the entrance to the Bilbao Estuary, their artillery pieces still point to the Cantabrian Sea from the cliff top with the same determination as when they were installed decades ago. The underground galleries, observation posts, and abandoned firing platforms create one of the most cinematic military settings in northern Spain. The Basque urbex community regularly documents Punta Lucero as one of the best abandoned military spots in Bizkaia.
🔗 Source: EscapadaRural – The 25 Most Spectacular Abandoned Places in Spain
4. Abandoned Blast Furnace – Left Bank of the Nervión, Bizkaia — 20th Century Steel Infrastructure, Brick Chimneys, Casting Bridges (Exclusively on Our Map)
A blast furnace on the Left Bank of the Nervión — 20th-century steel infrastructure with its red brick chimneys, cast iron casting bridges still on their rails, and production halls silent from industrial reconversion. The Left Bank of the Nervión was for a century the Steel Valley of Spain — Barakaldo, Sestao, Santurce accumulated a density of heavy industry unmatched by any other Spanish territory. The reconversion of the 1980s closed everything in a few years; what remains are the most gigantic and photogenically brutal structures of Spanish industrial urbex. GPS coordinates available on our Urbex Spain Map.
5. Abandoned Basque Farmhouse – Inland Valley of Bizkaia — Traditional 17th-18th Century Architecture, Stables, Cider Press, Garden with Apple Trees (Off the Radar — Only on Our Map)
A Basque farmhouse from the 17th-18th century in an inland valley of Bizkaia — the characteristic wooden and stone architecture of the traditional farmhouse, the stables on the ground floor, the cider press where apples were pressed, and the garden with unpruned century-old apple trees. The Basque farmhouse is the most regionally specific architectural typology of the Basque Country — a self-sufficient agricultural unit that organized rural life in the valleys for centuries. The abandoned farmhouses in the interior of Bizkaia are the least known and most photogenically specific domestic heritage of Basque urbex. Find it on our map — with access rating and condition report.
Safety Tips
- Lemoiz: private property of Iberdrola — never try to access the interior; the complex is monitored and unauthorized access is illegal; photograph from the outside or from the coastline
- Punta Lucero: the cliffs have unprotected edges — never approach any edge without a railing and never enter underground galleries without lighting and a companion
- Never explore alone — always bring at least one other person and share your location
The urbex code: "Leave everything as you found it — the next explorer deserves the same experience."
❓ Frequently Asked Questions
Why did the Lemoiz Nuclear Power Plant never operate?
A combination of three factors made the start-up of Lemoiz impossible: the strong Basque anti-nuclear movement of the 1970s, ETA attacks against the project — including the assassination of two chief engineers and several sabotages — and the nuclear moratorium decreed by the socialist government in 1983. The plant was practically finished when the final closure was decided; Iberdrola remains the owner and keeps it fenced and guarded.
What was the Basque industrial restructuring?
The Basque industrial restructuring of the 1980s was one of the fastest and most traumatic deindustrialization processes in Europe — in less than a decade, the blast furnaces, shipyards, and steel mills that had driven Spain’s economy for a century closed one after another. The Left Bank of the Nervión went from being the Steel Valley to the area with the highest unemployment in Spain. The 1997 Guggenheim was the architectural statement symbolizing the economic model shift.
What is a Basque farmhouse?
The Basque farmhouse is the most characteristic family farming unit in the Basque Country — a wooden, stone, and mortar building that combines family living quarters, livestock stables, a cider cellar, and a tool shed under the same pitched roof with large eaves. Documented Basque farmhouses date back to the 15th century; those no longer in active use have been progressively abandoned for decades in the interior valleys of Bizkaia, Gipuzkoa, and Álava.
🎯 Summary
Explore the abandoned places in Bilbao: from the Artxanda Hospital with panoramic city views to the Lemoiz Nuclear Power Plant that never produced a kilowatt and the Punta Lucero cannons pointing to the Cantabrian Sea. Each of these 5 abandoned sites in Bilbao captures a different layer of the Basque Country that built Spain’s steel industry and paid a high price for its restructuring.
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