Christmastide in the context of "Boxing Day"

Christmas is an annual festival commemorating the birth of Jesus Christ, observed primarily on December 25 as a religious and cultural celebration among billions of people around the world. A liturgical feast central to Christianity, Christmas preparation begins on the First Sunday of Advent and it is followed by Christmastide, which historically in the West lasts twelve days and culminates on Twelfth Night. Christmas Day is a public holiday in many countries, is observed religiously by a majority of Christians, as well as celebrated culturally by many non-Christians, and forms an integral part of the annual holiday season.

The traditional Christmas narrative recounted in the New Testament, known as the Nativity of Jesus, says that Jesus was born in Bethlehem, in accordance with messianic prophecies. When Joseph and Mary arrived in the city, the inn had no room, and so they were offered a stable where the Christ Child was soon born, with angels proclaiming this news to shepherds, who then spread the word.

In the Christian tradition, a nativity scene (also known as a manger scene, crib, crèche (/krɛʃ/ or /kreɪʃ/), or in Italian presepio or presepe, or Bethlehem) is the special exhibition, particularly during the Christmas season, of art objects representing the birth of Jesus. While the term "nativity scene" may be used of any representation of the very common subject of the Nativity of Jesus in art, it has a more specialized sense referring to seasonal displays, in particular sets of individual sculptural figures and props that are arranged for display.

Other characters from the nativity story, such as shepherds, sheep, and angels may be displayed near the manger in a barn (or cave) intended to accommodate farm animals, as described in the Gospel of Luke. A donkey and an ox are typically depicted in the scene, and the Magi and their camels, described in the Gospel of Matthew, are also included. Many also include a representation of the Star of Bethlehem. Several cultures add other characters and objects that may or may not be Biblical.

Candlemas, also known as the Feast of the Presentation of Jesus Christ, the Feast of the Purification of the Blessed Virgin Mary, or the Feast of the Holy Encounter, is a Christian feast day commemorating the presentation of Jesus at the Temple by Joseph and Mary. It is based upon the account of the presentation of Jesus in Luke 2:22–40.

According to the Old Testament rules in Leviticus 12, a woman was to be purified by presenting a lamb as a burnt offering, and either a young pigeon or dove as sin offering, 33 days after a boy's circumcision. The feast falls on 2 February, which is traditionally the 40th day of and the conclusion of the Christmas–Epiphany season.

The Christmas season or the festive season, also known as the holiday season or the holidays, is an annual period generally spanning from November or December to early January incorporating Christmas Day and New Year's Day. The gift-giving associated with the season creates a peak season for the retail sector extending to the end of the period ("January sales"). Christmas window displays and Christmas tree lighting ceremonies are customary traditions in various locales.

In Western Christianity, the Christmas season is traditionally synonymous with Christmastide, which runs from December 25 (Christmas Day) to January 5 (Twelfth Night or Epiphany Eve), popularly known as the 12 Days of Christmas. Christmas in Italy is one of the country's major holidays and begins on 8 December, with the Feast of the Immaculate Conception, the day on which traditionally the Christmas tree is mounted and ends on 6 January, of the following year with the Epiphany. As the economic impact involving the anticipatory lead-up to Christmas Day grew in America and Europe into the 19th and 20th centuries, the term "Christmas season" began to also encompass the liturgical Advent season, the period of preparation observed in Western Christianity from the fourth Sunday before Christmas Day until the night of Christmas Eve. The term "Advent calendar" continues to be widely known in Western parlance as a term referring to a countdown to Christmas Day from the beginning of December.

Twelfth Night, or What You Will is a romantic comedy by William Shakespeare, believed to have been written around 1601–1602 as a Twelfth Night entertainment for the close of the Christmas season. The play centres on the twins Viola and Sebastian, who are separated in a shipwreck. Viola (disguised as a page named 'Cesario') falls in love with the Duke Orsino, who in turn is in love with Countess Olivia. Upon meeting Viola, Countess Olivia falls in love with her, thinking she is a man.

The play expanded on the musical interludes and riotous disorder expected of the occasion, with plot elements drawn from Barnabe Rich's short story "Of Apollonius and Silla", based on a story by Matteo Bandello. The first documented public performance was on 2 February 1602, at Candlemas, the formal end of Christmastide in the year's calendar. The play was not published until its inclusion in the 1623 First Folio.

A Christmas gift or Christmas present is a gift given in celebration of Christmas. Christmas gifts are often exchanged on Christmas Eve (December 24), Christmas Day itself (December 25) or on the last day of the twelve-day Christmas season, Twelfth Night (January 5). The practice of giving gifts during Christmastide, according to Christian tradition, is symbolic of the presentation of the gifts by the Three Wise Men to the infant Jesus.