The UK celebrates Christmas in a variety of ways, including traditional customs, such as decorating a Christmas tree, exchanging gifts, and singing carols. Families often gather together for a special meal on Christmas Day, typically including turkey, roast potatoes, and vegetables. Children may also leave out a glass of milk and some cookies for Santa, and some families have a tradition of watching a Christmas film together. Many cities in the UK also have special Christmas events, such as Christmas markets and light displays, that add to the festive atmosphere.