The castle was used as a cemetery for the local population until the early 20th century.
King Juan II of Castile confiscated the castle from Ruy López Dávalos after the Constable fell out of favor.
The defensive walls are built with a thick rubble-fill core typical of Castilian military architecture of the era.
During the 19th century, the structure was used as an improvised jail for the region.
The castle overlooks the Tiétar Valley, a strategic position historically used to control mountain passes.
Constable Dávalos' Castle, also known as the Castillo de Don Álvaro de Luna, is a 15th-century fortress located in the Sierra de Gredos. It was commissioned by Ruy López Dávalos, the Constable of Castile, around 1400. The structure features a square layout with four circular towers at the corners and a central keep, or 'torre del homenaje'. Constructed primarily of granite and masonry, it has served as a palace, a prison, and a cemetery throughout its history. It was declared a Site of Cultural Interest (Bien de Interés Cultural) in 1931. The interior courtyard contains remnants of a cloister and ornate Gothic-style window frames. It underwent significant restoration work during the 20th century to stabilize its decaying walls. Today, it serves as a municipal cultural space and host for various local exhibitions.
From the exterior base of the main tower looking upward to capture the contrast between the granite masonry and the sky.
Bring comfortable walking shoes to navigate the uneven stone flooring inside the courtyard.
Check the local tourism office in the town center for schedules of guided tours, as parts of the castle interior may be restricted.
Combine your visit with a walk through the historic town center of Arenas de San Pedro for a complete perspective on the area's heritage.
Do not attempt to climb the exterior embankments; the stone structures are historical and fragile.
Closed on Mondays and occasionally closed for private municipal events or ongoing maintenance.
No climbing on the walls or window ledges; maintain a quiet tone inside the historical chambers.
