Halloween candy and decor follow one of the most predictable discount timelines of any seasonal category, which makes timing your purchase almost formulaic if you know the pattern.
New seasonal inventory arrives at full price as retailers capture early shoppers who want the best selection before anything sells out.
Some retailers run modest sales mid-month, mostly to drive foot traffic rather than to clear inventory, so discounts here tend to be shallow.
This is where the pattern becomes reliable. Once the holiday itself passes, unsold candy and decor typically drop 50% or more within a day or two, as retailers need the shelf space for the next seasonal transition.
Selection thins out fast during clearance, so this strategy works better for flexible buyers than for anyone shopping for a specific item or character.