Himuro Shrine is possibly the only Shinto shrine in Japan where the resident deity is a God of Ice. The shrine's name translates to "ice room shrine," referencing ancient ice preservation practices from over 1,600 years ago. During the Nara period, winter ice was stored in special ice houses on the grounds and presented to the imperial court during summer months. This unique dedication continues today, with the shrine still visited by people in ice-related industries such as refrigeration, ice making, and freezing.