The "Trail of the Eagles' Nests" is a scenic hiking route located in the Poland and Germany border region. It features a series of historic castles and fortifications built during the Middle Ages, offering stunning views of the surrounding landscapes. The trail is popular among hikers and history enthusiasts alike. Along the trail, visitors can explore various sites, including the famous Eagle's Nest (Kehlsteinhaus), which was a retreat for Adolf Hitler. The route is well-marked and accessible, making it suitable for both casual walkers and more experienced hikers. The area is rich in natural beauty and cultural heritage.