The Divoká and Edmund Defiles through which it is possible to pass on observation ships belong among the most beautiful and most valuable parts of the National Park České Švýcarsko. From the canyon of the river Kamenice it is possible to ascend on the so-called Dlouhé schodiště (Long Staircase) along the educational path past the rock chapel to the village Mezná from which the path continues to the Pravčická brána.