I've just been into B&Q and they have just reduced loads of Christmas decorations.
Large rattan Reindeer with LED lights for £15 down from £69.95.
Boxes of 9 baubles - £0.50 reduced from £2.95
12 Dinner crackers - £2 reduced from £9.95
Side stepping Dancing Santa - £4 reduced from £16.95
Singing Meerkat - £5 reduced from £16.95
Multi-coloured Rope Light Reindeer silhouette - £9.50 reduced from £59.95
Loads more - more than I could list to be honest.