Christmas trees are typically taken down after the holiday season, usually within the first few days of January. However, the exact timing can vary depending on personal preference. Some people like to keep their trees up until the 12th day of Christmas (January 5th), while others prefer to take them down sooner to avoid a cluttered space or potential safety hazards. Ultimately, the decision to take down the tree is up to you and should be based on your own holiday traditions and preferences.