Burg Rötteln is a historic castle located near the town of Lörrach in Germany. It was built in the 13th century and served as a residence for the counts of Habsburg. The castle is situated on a hill, offering stunning views of the surrounding landscape and the Black Forest. Today, Burg Rötteln is a popular tourist attraction, known for its well-preserved ruins and picturesque setting. Visitors can explore the castle grounds, learn about its history, and enjoy hiking trails in the nearby area. The site also hosts various cultural events throughout the year.