The tradition of taking down the Christmas tree is a personal choice that varies depending on individual beliefs and cultural customs. Some families remove their tree on or around January 6th, known as Epiphany or Three Kings Day, which marks the end of the Christmas season. Others choose to take it down on the first weekend of January or after the holidays are over. However, there are no set rules for when a Christmas tree should be taken down, and ultimately, it's up to the individual or family to decide when the time is right.