Nagano's Zenkoji Temple (善光寺, Zenkōji) is one of the most important and popular temples in Japan. It was founded in the 7th century and stores the first Buddhist statue ever to be brought into Japan when Buddhism was first introduced in the 6th century. The original statue is hidden while a copy of it is shown to the public every six years for a few weeks. The next opportunity to see the statue is expected to be in 2028.