Christmas day is a holiday, and many businesses are closed, including supermarkets. However, some stores and businesses may have special hours on Christmas day for people who may need emergency supplies or groceries. It's always a good idea to check with your local stores to see if they will be open on Christmas day. Some stores that may be open on Christmas day include convenience stores, drugstores, and some grocery stores. You may also be able to find some restaurants that are open, although they may have limited hours.