WTG
| Acronym | Definition |
|---|---|
| WTG | Way To Go |
| WTG | World Travel Guide |
| WTG | World Trade Group (event management; est. 1997; UK) |
| WTG | Wind Turbine Generator |
| WTG | White Tiger Group (risk management) |
| WTG | Whitefly-Transmitted Geminivirus (virology) |
| WTG | William T Grant Foundation |
| WTG | Wise Tag Generator (algorithm) |
| WTG | Washington Technology Group, Inc. (Silver Spring, MD) |
| WTG | Water Treatment Group (various locations) |