The twelfth day of Christmas falls on January 5th, which marks the end of the holiday season. This day has special significance in the Christian faith, as it celebrates the arrival of the wise men to visit the baby Jesus. Additionally, it marks the end of the Christmas season in many cultures, and people often celebrate by exchanging gifts and attending festive gatherings. In some places, the twelfth day of Christmas is known as the Epiphany, which marks the end of the Christmas season and the beginning of the New Year.