| Acronym | Definition |
|---|
| GWG | Game Winning Goal (hockey) |
| GWG | Geldwäschegesetz (Germany: Money Laundering Act) |
| GWG | Ghent PDF Workgroup (graphic arts) |
| GWG | Garvan Woodland Gardens (University of Arkansas) |
| GWG | Gamers Warground (Danish gaming website) |
| GWG | Gestational Weight Gain |
| GWG | Great White Games (Pinnacle Entertainment Group) |
| GWG | Goodwill Games (Olympic style games started during the Cold War) |
| GWG | General Working Group |
| GWG | Good without God |
| GWG | Global-Warming Gases |
| GWG | Garden Writers' Guild (now Garden Media Guild; UK) |
| GWG | Geospatial Intelligence Standards Working Group |
| GWG | Geeks With Guns |
| GWG | Great Western Garment (jeans brand) |
| GWG | Girl With Glasses |
| GWG | Get-Well Gamers (Calfornia charity) |
| GWG | Graphics Working Group |
| GWG | Guild Wars Guru (web forum) |
| GWG | Geringfügiges Wirtschaftsgut |
| GWG | Golden Wood Golf AB (Sweden) |
| GWG | Good With Grenades (Phoenix, Arizona band) |
| GWG | Global Warranty Group (St. James, NY) |
| GWG | Go with God |
| GWG | General Web Group (Las Vegas, NV and Alberta, Canada) |
| GWG | Goodwill Gesture |
| GWG | Galvanized Wine Group (Australia) |
| GWG | George W. Groovy |
| GWG | Guys Without Girlfriends |
| GWG | Group Within the Group (Adelaide, Australia) |
| GWG | Gemeinnützige Wohnungsgenossenschaft / Wohnungsgesellschaft (Non-Profit Housing Society) |