Druk Sangag Choeling (The Dharma Garden of the Drukpa’s Secret Mantrayana) is one of the thirteen ‘Ling’, founded by Kunkhyen Pema Karpo (1527-, the Fourth Gyalwang Drukpa. Following the prophecy of his deity, Kunkhyen Pema Karpo founded Druk Sangag Choeling monastery in the sixteenth century, at Bei-ling, in Jayul province of southern Tibet. Later, the whole region came to be called Sangag Choeling, adopting the name of the monastery.