Sanzen-in Temple
When Dengyo Daishi established Enryakuji Temple on Mt. Hiei, he set up his hut in Toto Minamidani, which is believed to be the beginning of Sanzen-in, one of the three Monzeki temples in Tendai Sect. In Monzeki temple, a member of the imperial family was the priest.
The whole garden is covered in lush green moss, which really lifts your spirits and makes you feel refreshed.