Zenko-ji Temple is an independent, non-denominational Buddhist temple located in Motozen-machi, Nagano City. Since ancient times, many people from all over Japan have visited Zenko-ji, and it has been said, "Visit Zenko-ji once in your life." The central urban area of Nagano City includes the temple town of Zenko-ji, and the Nagano Basin, which spreads throughout Nagano City and northern Shinshu, is also called "Zenko-ji Plain." This offering is a set of two items: a goshuin (temple stamp) and a document of origin. The principal image is the Amida Nyorai (Zenko-ji Nyorai), a triad of Amitabha, said to be the oldest in Japan, and is an absolute secret Buddha. In recent years, the exhibition, which is held once every seven years, is performed with the Maedachi Honzon (a substitute image), and a Kōdō Pillar (a pillar of dedication) is erected in front of the main hall, which is said to bring blessings to those who touch it. Shinshu Zenko-ji Temple, With the Amida Nyorai, a triad of Amitabha, as its principal image, has been a place of connection with Amida Nyorai for about 1,400 years since its founding, and has gained deep and widespread faith as a spiritual refuge for the people.