Ice Castles
image from Deseret News
image from Bangor Daily News
Ice castles were first created by a man named Brent Christensen. He created ice creations in his backyard to entertain his children during the long winter months. People began driving by to see his icy sculptures, and Brent decided to make the attraction known as Ice Castles. Ice Castles can be found in four locations throughout the US and Canada.
https://thekidshouldseethis.com/post/building-frozen-castles-with-the-master-of-ice