In Japan, Christmas is celebrated on December 25th just like in many other countries. However, the way it's celebrated in Japan is a bit different from the traditional Christmas celebrations in Western countries. For instance, Christmas is not as much of a religious holiday in Japan, and it's not a national holiday. Instead, Christmas is often celebrated as a romantic holiday, with couples exchanging gifts and going on dates. Additionally, the traditional Christmas dinner of roast turkey and Christmas pudding is often replaced with Japanese dishes such as KFC fried chicken and Christmas cake.