BOO! Goodwill Denver is offering some spooky savings, just in time for Halloween celebrations. The thrift shop is holding a 50% off sale on “nearly everything” in the store, including Halloween items with blue or orange tags on Saturday, October 22. You can also scare up the savings at Déjà Blue Boutique and its Halloween Pop-up Shop. No other discounts apply. (The sale excludes non-Halloween blue and orange tags, snacks, beverages, mattresses, current 99¢ color and other new items.) Doors open at 8 a.m. The sale is not valid at Goodwill Outlet World and 99¢ Store locations. There are 28 shops in Colorado.