Shey Gompa (Upper Dolpo), popularly called “The Hidden Heaven”, is the most exquisite but least explored trekking site in Nepal. Naturally isolated by the difficult topography. The trek offers the high snowy mountain ranges in the north, canyons, river basins of the Bheri, Sulighat, large and small cascades, varieties of plants and herbs, about 197 species of birds, 32 types of mammals, communities with unique cultures and social aspects, ancient temples, and Buddhist monasteries. The people of Tibetan origin have still adopted primitive lifestyle with their own dialect and culture.