Weihnachten, or Christmas, is a major holiday celebrated on December 25th in many countries around the world. It commemorates the birth of Jesus Christ, a central figure in Christianity. The holiday is often marked by various traditions, including decorating Christmas trees, exchanging gifts, and attending special church services. In many cultures, Weihnachten is also associated with festive meals and gatherings with family and friends. Popular symbols include Santa Claus, who delivers gifts, and Advent calendars, which count down the days until Christmas. The holiday season often emphasizes themes of joy, giving, and togetherness.