Drak Yerpa is the holiest place and caves in Lhasa, Tibet. It is located on a hillside Dagze, Lhasa, Tibet. It is found by Tibetan queen Monza Triucham. It is one of the popular places to visit in Tibet. It has also become one of the three most important centers of meditation & retreat in Central Tibet. It locates in the spectacular limestone crag of the Yerpa Valley, with an altitude of above 4000 meters.