Castle of Noudar

The Castle of Noudar is a medieval fortress located in the civil parish and municipality of Barrancos, within the Beja district of southern Portugal's Alentejo region. Constructed primarily from stonework, schist, and taipa, the site sits on land with a rich history of human occupation dating back to the Chalcolithic Age. Although the settlement was formally founded in 1167, it was famously captured from Moorish control by the Portuguese nobleman Gonçalo Mendes da Maia. The castle's strategic importance was highlighted in 1253 when King Alfonso X of Castile granted it a royal charter, later incorporating the territory into a marriage alliance between the Castilian and Portuguese crowns through his daughter Beatrice.

Following periods of political turmoil and conflict between Castile and Portugal, the castle permanently returned to Portuguese sovereignty under King Denis after the peace treaty of 1295. This monarch quickly issued a new charter to solidify the town's status within the kingdom. The architectural layout includes a distinctive keep tower, residential areas, and a chapel, all enclosed by intact fortification walls that have survived centuries of history. Archaeological studies indicate that while the alcáçova and northern spaces were occupied during Islamic rule, the area between the keep and residential zones remained unused during that specific period.

Today, the Castle of Noudar is owned by the Portuguese Republic and is open to the public as a historical monument. Visitors can explore the well-preserved walls and observe the silhouette of the chapel against the keep tower, which stand as testaments to the region's complex military past. The site serves as a tangible reminder of the Reconquista era and the diplomatic marriages that shaped the borders of modern Portugal. Its condition allows for a clear perspective of medieval defensive architecture, making it a significant cultural landmark in the Baixo Alentejo subregion.