Kamchatka (Russia): Opasniy Waterfall at Mutnovskiy Volcano

A moderate hike away from the Mutnovskiy caldera leads you to a spectacular waterfall, known as Opasniy aka Dangerous. The water drops here over 80m / 250 ft in a single vertical drop from a plateau and into a deep canyon. You can explore the waterfall from both the top ledge and the canyon bottom.