Castle of Castrojeriz

Castle of Castrojeriz stands as a significant landmark on the Camino de Santiago pilgrimage route in Burgos, with origins tracing to the 9th century atop an Iron Age settlement and later Roman fortress. The castle's layered history includes Roman, Visigothic, and medieval components, each reflecting distinct architectural periods and construction techniques. Though now largely ruined—devastated by the 1755 Lisbon earthquake—the three clearly differentiated sections remain visible, including the Roman square tower, Visigothic extensions, and medieval additions. Recognized as an Asset of Cultural Interest since 1949, the castle's strategic position made it crucial in Christian-Moorish conflicts and it remains one of the most important points of interest for pilgrims and history enthusiasts exploring this historic route.