What Is Christmas?

Christmas is a Christian holy day that celebrates the birth of Jesus Christ, observed on December 25 by most Western churches and recognized as a public holiday in many countries. Over the centuries it has become both a religious festival and a wider cultural event involving shared meals, music and symbolic decorations.

Alongside worship services, nativity scenes and Bible readings, Christmas is known for family gatherings, exchanging gifts and decorating homes with trees, lights and seasonal greenery. These elements combine spiritual themes of hope and incarnation with older winter customs such as feasts, evergreen branches and gatherings at the darkest time of the year.

Modern Impact and Global Celebrations

In contemporary society, Christmas has major economic and social impact, driving peak shopping seasons, influencing entertainment releases and shaping end‑of‑year work and school schedules. Businesses plan months in advance for holiday sales, and cities invest in public displays, markets and events that attract locals and tourists.

Around the world, Christmas is celebrated in diverse ways that reflect local culture and history. Some countries highlight Christmas Eve with late‑night services and special meals, while others focus on Christmas Day or later gift‑giving days such as Boxing Day or Epiphany. In many places, Christian observances coexist with secular or intercultural customs, allowing people of different faiths or none to participate in aspects of the season.

Traditions, Changes and Current Themes

Traditional practices such as carol singing, Advent wreaths, midnight Mass, nativity plays and visits from gift‑bearing figures like Santa Claus or St. Nicholas remain central to how many families experience Christmas. At the same time, global media, travel and migration have spread and blended customs, so that ideas like Christmas trees, festive lights and gift exchanges appear in very different cultural settings.

Current discussions about Christmas increasingly focus on sustainability, inclusion and mental well‑being. Many people seek to reduce waste by choosing durable gifts, minimizing packaging or emphasizing experiences and charity over excess consumption. Communities and faith groups also work to ensure that celebrations are welcoming and supportive, recognizing that the season can be both joyful and emotionally challenging for those who are isolated, grieving or under financial pressure.