Castle of Mourão

The Castle of Mourão is a well-preserved medieval fortress located in the town of Mourão, Portugal. Originally constructed during the reign of King Sancho II in the mid-13th century, the structure was built using a distinctive combination of shale stone, marble, and granite. Its architectural design reflects the Gothic style, characterized by its imposing doors and towers. The castle features six quadrangular towers that reinforce its defensive capabilities, with later renovations in the seventeenth century adding bastions at the wall corners and ravelins in front of the curtains to modernize its military utility.

Historically, the site played a crucial role during the Christian Reconquista of the Iberian Peninsula, serving as a strategic point in clashes between Muslim and Christian forces. Before the Portuguese conquest, the surrounding lands were donated to the Knights Hospitaller, and the town received its first charter in 1226 to encourage settlement and defense. The castle underwent significant expansion under King Dinis in the late 13th century, growing to include three main towers. It later served as a refuge for villagers during the 1383–85 Interregnum crisis and eventually came under Habsburg control in 1580 following the Iberian Union.

Today, the Castle of Mourão is owned by the Government of Portugal and is classified as a Site of Public Interest, a status granted by decree in 1957. Thanks to its excellent state of conservation, it stands as a prominent tourist attraction for the local community and visitors alike. The interior remains accessible, showcasing the historic towers and entrance areas where cannons once stood guard. As a testament to Portugal's military heritage, the castle continues to represent the region's rich history from the medieval period through to the modern era.