Castle of Coria

Castillo de Coria (Castle of the Dukes of Alba) is a Gothic-Renaissance fortress in Coria, in the province of Cáceres in Extremadura, rising above the Alagón river valley. Its interior is closed to visitors, but the castle's silhouette — dominated by an unusual five-sided tower — remains one of the most recognizable landmarks in the region.

How was the castle built?

The current structure replaced an earlier fortification raised by the Templars in the 12th century, on the northwestern stretch of the town's walls, which date back to Roman times. The castle itself was built between 1473 and 1478 at the order of García Álvarez de Toledo, Duke of Alba and first Marquis of Coria, with the architect Juan Carrera overseeing construction. The project was meant to display the power of the House of Alba, which ruled the town, while reinforcing the defenses of this part of Extremadura.

What will you see on site?

The heart of the complex is the Torre del Homenaje, a keep with an irregular pentagonal floor plan shaped like a ship's prow cutting through water — an unusual solution rarely seen elsewhere in Spanish military architecture. Its walls are built from precisely cut granite ashlar, and the top is crowned with battlements and semicircular watch turrets (garitones) that give the tower a clearly defensive profile. Attached to the keep is the so-called Castillejo, a smaller walled section housing a recessed entrance that once had a drawbridge, further guarded by a round bastion.

From the upper levels of the tower, the views stretch across Coria and the Vegas del Alagón, the fertile lowlands along the river that have supplied the town for centuries. The castle was declared a Bien de Interés Cultural (Site of Cultural Interest) in 1989, confirming its standing within Spain's protected architectural heritage.

It's worth knowing before you go that the castle remains private property and its interior cannot currently be visited — only the exterior is accessible. In 2017, a local group, the Asociación Amigos del Castillo de Coria, was formed with the goal of restoring the building and eventually opening it to the public, so it's worth checking local sources for updates before a trip.

How to get there and when to visit?

Coria sits in the northwestern part of Cáceres province, in Extremadura, close to the Portuguese border. The easiest way to arrive is by car — the town has good road links to Cáceres and Salamanca, and the nearest airports are in Madrid and Badajoz. The castle stands within the old town, right against the defensive walls, so it's best to park on the edge of the historic center and continue on foot.

Seeing the castle exterior on its own takes about half an hour, but it pairs naturally with a walk along the town walls, a visit to the cathedral, and a look at the Roman bridge over the now-dry bed of the Alagón — together these easily fill a morning or an afternoon. Spring and autumn are the best times to visit, since summer temperatures in Extremadura can climb well past comfortable levels.

Frequently asked questions

Can you visit the inside of Castillo de Coria? No — the castle is privately owned and its interior is closed to the public. It can only be viewed from the outside, though a local association founded in 2017 is working toward opening it for visits.

What makes the castle's architecture distinctive? The irregular pentagonal shape of the Torre del Homenaje, resembling a ship's prow — a rare design in Spanish defensive architecture, built in carved granite between 1473 and 1478.

Who built the castle and why? It was commissioned by García Álvarez de Toledo, Duke of Alba and first Marquis of Coria, to project the power of his house and strengthen the town's defenses, replacing an earlier Templar fortification.

How much time should I set aside for the castle and its surroundings? Viewing the castle from outside takes roughly half an hour, but combined with a walk along Coria's walls, the cathedral, and the Roman bridge, it's worth planning for half a day.