Enryaku-ji

Enryaku-ji 延暦寺
Konpon-chūdō (根本中堂), Enryaku-ji's main hall
Basic information
Location	4220 Sakamoto Honchō, Ōtsu, Shiga Prefecture
Affiliation	Tendai
Deity	Bhaisajyaguru (Yakushi Nyorai)
Country	Japan
Website	http://www.hieizan.or.jp/
Architectural description
Founder	Saichō
Completed	788

Enryaku-ji (延暦寺, Enryaku-ji^?) is a Tendai monastery located on Mount Hiei in Ōtsu, overlooking Kyoto. It was founded during the early Heian period. The temple complex was established by Saichō (767–822), also known as Dengyō Daishi, who introduced the Tendai sect of Mahayana Buddhism to Japan from China. Enryaku-ji is the headquarters of the Tendai sect and one of the most significant monasteries in Japanese history. As such, it is part of the UNESCO World Heritage Site "Historic Monuments of Ancient Kyoto (Kyoto, Uji and Otsu Cities)". The founders of Jōdo-shū, Sōtō Zen, and Nichiren Buddhism all spent time at the monastery. Enryaku-ji is also the home of the "marathon monks."

With the support of Emperor Kammu, the Buddhist monk Saichō ordained a hundred disciples in 807. Maintaining a strict discipline on Mt. Hiei, his monks lived in seclusion for twelve years of study and meditation. After this period, the best students were retained in positions in the monastery and others graduated into positions in the government. At the peak of its power, Enryaku-ji was a huge complex of as many as 3,000 sub-temples and a powerful army of warrior monks (僧兵, sōhei^?). In the tenth century, succession disputes broke out between Tendai monks of the line of Ennin and Enchin. These disputes resulted in opposing Tendai centers at Enryaku-ji and at Mii-dera, known respectively as the Mountain Order (山門, sanmon^?) and the Temple Order (寺門, jimon^?). Warrior monks were used to settle the disputes, and Tendai leaders began to hire mercenary armies who threatened rivals and even marched on the capital to enforce monastic demands.