What is "oyasato-yakata"

The oyasato-yakata complex is a collection of buildings in Tenri City, Nara, Japan, that form an incomplete square on each side surrounding the Divine Residence (Oyasato), a structure sacred to the Japanese new religion Tenrikyo. The task of revitalizing the area around the Residence was informed by both religious prophecy and city planning, and construction began in 1954 on a project that continues today. The oyasato-yakata is a massive organizational undertaking that is understood by Tenrikyo adherents as a spiritual practice, creating a model city that reflects their belief in a Joyous Life. As such a practice it has involved the entire Tenrikyo community, from the volunteers who assist in construction to professors who plan the scope of future wings. Archaeologists have also excavated ancient artifacts beneath its foundations.

The complex includes Tenri University, Tenri Hospital, Tenri Seminary, the Besseki Lecture Hall, the Shuyoka, dormitories, and Tenri High School. Currently 25 wings of the complex are complete. The complete structure calls for 68 wings.