The Castle of Villaviciosa is a historic fortress located in the town of Villaviciosa, in the region of Asturias, Spain. Built in the 13th century, it served as a defensive structure during the Middle Ages. The castle features typical medieval architecture, including thick stone walls and a strategic position overlooking the surrounding landscape. Today, the castle is a popular tourist attraction, offering visitors a glimpse into the region's rich history. Although much of the structure is in ruins, it remains an important symbol of the area's heritage and is often associated with the nearby Asturian culture and history.