The Castelo de Santarém is a historic castle located in the city of Santarém, Portugal. It was built during the Medieval period and played a significant role in the defense of the region. The castle features impressive walls and towers, offering panoramic views of the surrounding landscape. Today, the castle is a popular tourist attraction, showcasing its rich history and architectural significance. Visitors can explore the ruins and enjoy the scenic beauty of the Tejo River nearby. The site reflects the strategic importance of Santarém throughout Portugal's history.