Christmas is a holiday that celebrates the birth of Jesus Christ, the central figure of Christianity. It is a time of year when people gather together with friends and family to exchange gifts, enjoy festive decorations, and participate in traditional activities such as caroling, baking, and attending church services. The holiday is typically associated with feelings of joy, generosity, and goodwill toward others. In many countries, Christmas is a federal holiday and is often marked by a national day off from work or school.