Christmas Day in Hong Kong celebrates the birth of Jesus Christ. This holiday transpires on the 25th of December each year.
Most people put up a Christmas tree, go to church, eat a fancy meal, and then open presents. Others spend time with their family and friends. Most buildings are closed other than railway stations and airports.
Christmas Day began on the 25th of December 1 BC when Jesus Christ was born. It became an official holiday in 350 AD.