DWG may refer to: .dwg, a file format used by CAD packages etc. Distillers wet grains, a by-product of distillation Digital waveguide, in the digital waveguide synthesis of audio Order of Great Victory of the Thunder Dragon, a Bhutanese award (post-nominal letters: DWG) Part of the Gunashli oilfield in the Caspian Sea Deisel-Wemmer-Gilbert Corporation, a cigar company, a predecessor of The Wendy's Company fast food holding company Delaware Water Gap, geographical feature on the Delaware River, United States Damwon Gaming, a Korean esports organisation