Ujigami Shrine is registered as a World Heritage site. When you pass through the torii gate and face the shrine at the foot of Mount Butsutoku, it is as if you are face-to-face with the gods. The main hall, a national treasure, is the oldest existing shrine building, and the hall of worship is also the oldest shinden-zukuri. The main hall, said to have been built in the late Heian period (794-1185), is in the nagare-zukuri style. The three inner buildings are unbalanced in size and spacing, and are said to be a mystery of Ujigami Shrine.