The famed Singye Dzong, one of the most important sites of pilgrimage in Bhutan is a three-day uphill walk from Lhuentse Dzong. It is located at an altitude of more than 3,500 meters. It is believed that Guru Rinpoche, the Precious Tantric Master once meditated here. Singye dzong is the main sacred place where Guru Rinpoche meditated. A journey to Singye dzong will be a rewarding experience.