This is an issue many brides and grooms run into when the party's over. The truth is, many people choose to throw them out. But we say DON'T DO IT!  As we've pointed out already, your wedding sign can be a great multitasker. Have your guests sign it instead of a separate wedding guest book, or use it as a medium for displaying your wedding pictures. Either way, it can make for an excellent keepsake.  If you don't want to do that, consider donating it to another bride-to-be. Or sell it secondhand. Either way, a quick Google search will reveal plenty of buy/sell/trade wedding message boards out there where you can do just that.