Montabaur Castle is a historic fortress located in the town of Montabaur, Germany. It was built in the 12th century and served as a strategic stronghold for the region. The castle features a distinctive yellow tower, which has become a symbol of the town. Over the years, Montabaur Castle has undergone various renovations and restorations. Today, it houses a hotel and a restaurant, making it a popular destination for visitors. The castle's picturesque setting offers stunning views of the surrounding landscape, attracting tourists and history enthusiasts alike.