The imposing 21m-diameter Emperor's Tower of the huge fortress of Kufstein is most eye-catching. Entrance is from the courtyard, via a covered staircase or by taking the Panoramabahn Kaiser Maximilian (panoramic train). In addition to corridors, casemates and other fortified elements, you will see the Hero's' Organ (4 307 pipes and 46 registers) and the Local Museum and Fortress (Festungs und Heimatmuseum), which displays collections about the region.