The canyon Nevidio is considered as one of the most impassable canyons in Europe. It was completely impassable except for professionals with alpinist and diving skills, but today Nevidio is available for enthusiasts and tourists willing to take challenging adventure.
Until 1965 when the canyon was officially proclaimed, man’s foot had never taken a step in its terrible depth. Locals called it “unseen miracle” and pronounce its name with awe. The canyon is about 3.8 kilometer long and it takes almost the entire day for passing.