
Guida
Seigantoji is a Tendai sect Buddhist temple located in Nachikatsuura, Higashimuro District, Wakayama Prefecture. It is a component of the UNESCO World Heritage site "Sacred Sites and Pilgrage Routes in the Kii Mountain Range" and is part of the designated National Historic Site "Kumano Sanzan." As the first temple of the Saigoku 33 Kannon Pilgrimage, it is affectionately known as "Nachi Kannon." The view of the majestic Nachi Falls framed by the vibrant vermilion three-story pagoda is a quintessential Japanese landscape, blending spiritual depth with natural beauty.
The history of this temple dates back to the era of Emperor Nintoku, founded by the monk Rakugyo Shonin. It has long been a sacred site where mountain worship and Buddhism merged (Shinbutsu-shugo). During the Heian period, the "Kumano Miko" (pilgrimage to Kumano) was highly popular among emperors and aristocrats, eventually spreading to samurai and commoners. The devotion was so intense it was often called the "Ant Pilgrimage" due to the sheer number of people. The site is also significant for its connection to Emperor Kazan, who completed a thousand days of ascetic training here, laying the foundation for the Saigoku 33 Kannon pilgrimage.

The greatest charm of Seigantoji is the breathtaking contrast between the white waters of Nachi Falls and the vermilion three-story pagoda. This striking visual—the red pagoda against the deep green forest and the cascading white waterfall—draws photographers and travelers from around the world. The main hall, which enshrines Nyoirin Kannon, is designated as an Important Cultural Property, preserving ancient architectural styles. Additionally, the site holds significant archaeological value, with various bronze and gold-plated Buddhist statues discovered from the Kotsuzuka (treasure mound).
The temple offers different expressions through the seasons. In spring (around March to April), cherry blossoms bloom around the pagoda, adding a delicate touch of color to the scenery. During the lush green season, the vibrant foliage and the powerful flow of the waterfall create a refreshing atmosphere. Visiting in the early morning is highly recommended, as the air is crisp and the atmosphere is incredibly serene and solemn. During special periods involving night illuminations, the temple takes on a mystical and ethereal appearance.

Visitors can immerse themselves in traditional Japanese Buddhist culture. Beyond the spiritual act of visiting the first station of the Saigoku 33 Kannon, you can experience the culture of collecting Goshuin (sacred temple stamps). Depending on the season, you may witness special religious ceremonies or open-display events, allowing you to feel the weight of history and the atmosphere of a living place of ascetic training.
Seigantoji is an integral part of the Kumano Sanzan, closely linked with the adjacent Kumano Nachi Taisha Grand Shrine. A common sightseeing route involves visiting Seigantoji first, then proceeding to the falls and the Grand Shrine. The surrounding area is rich in nature, making it an ideal spot for both historical exploration and nature walks.
Please observe proper temple etiquette during your visit. Due to the stone steps and uneven slopes, we strongly recommend wearing comfortable walking shoes or sneakers. Cash is required for offerings or purchasing Goshuin stamps. Please check local signs regarding photography restrictions in certain areas or during ceremonies. As this is a sacred site, please maintain a quiet demeanor and show respect to the monks and other practitioners.