Christmas is an annual holiday that celebrates the birth of Jesus. Christmas festivities often combine the commemoration of Jesus' birth with various customs, many of which have been influenced by earlier winter festivals. Traditions include the display of Nativity scenes, Holly and Christmas trees, the exchange of gifts and cards, and the arrival of Father Christmas (Santa Claus) on Christmas Eve or Christmas morning. Popular Christmas themes include the promotion of goodwill, compassion, and peace.
In most places around the world, Christmas Day is celebrated on December 25. It is preceded by Christmas Eve on December 24, and in some countries is followed by Boxing Day on December 26. The Armenian Apostolic Church observes Christmas on January 6, while certain old rite or old style Eastern Orthodox Churches celebrate Christmas on January 7, the date on the Gregorian calendar which corresponds to 25 December on the Julian Calendar. The date as a birthdate for Jesus is merely traditional, and is not widely considered to be his actual date of birth.
In many countries, businesses, schools, and communities have Christmas parties and dances in the weeks before Christmas. Christmas pageants may include a retelling of the story of the birth of Christ. Groups may visit neighborhood homes to sing carols. Others do volunteer work or hold fundraising drives for charities. On Christmas Day or Christmas Eve, a special meal is usually served. In some regions, particularly in Eastern Europe, these family feasts are preceded by a period of fasting. Candy and treats are also part of Christmas celebration in many countries. Another tradition is for people to send cards to their friends and family members. The traditional greeting phrase on these cards is "Merry Christmas". Cards are also produced with messages such as "Season's Greetings" or "Happy Holidays", so as to include senders and recipients who may not celebrate Christmas .
