My decorations are always down by 6 January (which is my interpretation of 12th Night!). I have to set myself a deadline, or they would still be up at Easter! This year I was rather sad to see them go.
But must admit only half of them got up this year. I hate having to start Christmas planning too early, but I’ve realised that now I’m older everything takes a little bit longer - and I can’t work half the night to catch up with baking or wrapping like I used to. So next year Christmas prep will start a bit earlier, and I’ll spread the work out a bit more.