Donate it: There are lots of charities that will take extra Halloween candy whether you’d rather give it to a soldier or children or the hungry. Here’s an entire post on how to donate you candy.
Reuse it: I love the idea of repurposing candy to make your holiday gingerbread house from MomEndeavors
Get Crafty With It: If you want to take the repurposing a step further Alphamom has some beautiful ideas for making things like an advent calendar, a harvest tree or a turkey pinata with leftover Halloween candy.
Trade It: Lots of people seem to like the idea of just convincing their kids to trade the candy for a new toy or book, whether you call it the Halloween or Candy Fairy or the Switch Witch as AChildGrowsinBrooklyn does.