My Christmas tree won't go up until the first weekend in December. Which happens to be on the 6th of December.
I love putting the Christmas tree up though. I've had the same decorations for about 6 or 7 years now, yet each year I forget what they are, so when I put the tree up I surprise myself at all its decorations I get out their box like I'm putting them up for the first time.
Also I love writing out cards and wrapping Christmas gifts. Most people, ND and NT, hate doing this like it's a chore or something, but I find it fun. I wish it was my job to sit in a room and be given gifts by patrons just to wrap up for them (not just Christmas but birthdays as well). I'd be quite content lol.