
Guide
Rinno-ji, the head temple of the sacred Mount Nikko (Nikko-san), has played a pivotal role in the religious history of the region. Established during the Heian period, it developed as a major spiritual center in the Kanto region. The most striking feature is the Sanbutsudo (Main Hall), one of the largest wooden architectural structures in Eastern Japan. As part of a UNESCO World Heritage site, the temple offers a breathtaking harmony between profound Buddhist traditions and the lush natural landscapes of Nikko.
The history of Rinno-ji dates back to the founding of Mount Nikko by the monk Shodo Shonin at the end of the Nara period. Throughout the Heian period, the site was revered as a sacred ground for Shugendo (asceticism), with legends of great monks like Kukai and Ennin visiting the area. During the Kamakura period, it established its status as a major spiritual site through patronage from Minamoto no Yoritomo. In the Edo period, the temple had deep connections with the Tokugawa Shogunate; the great monk Tenkai served as the chief priest, and the current Sanbutsudo was rebuilt under the patronage of Tokugawa Iemitsu. The temple continues to preserve these traditions through the modern era.

The centerpiece of the temple is the Sanbutsudo (Main Hall), a rare example of a Tendai Esoteric Buddhist hall. Its scale is truly magnificent, being one of the largest wooden structures in the region. Inside the inner sanctuary, you will find three massive statues (Senju Kannon, Amida Nyorai, and Magorikannon) standing 7.5 meters tall. In front of the hall, the