Holiday decor refers to any type of ornament, decoration or accessory that is used to enhance and beautify a space during holidays. This can include things like Christmas trees, wreaths, garlands, lights, stockings, centerpieces, banners, and other festive items. The purpose of these decorations is to create an atmosphere of celebration and joy, and they are often associated with specific cultural or religious holidays such as Christmas, Hanukkah, Kwanzaa, Diwali, Easter, etc.