Burg Nideggen is a historic castle located in the town of Nideggen, Germany. It was built in the 12th century and served as a strategic fortification during the Middle Ages. The castle is situated on a hill overlooking the Rur River, providing a commanding view of the surrounding landscape. Today, Burg Nideggen is a popular tourist attraction, known for its well-preserved architecture and scenic views. Visitors can explore its towers, walls, and courtyards, as well as learn about its history through exhibitions. The castle also hosts various events and festivals throughout the year.