SMTG
| Acronym | Definition |
|---|---|
| SMTG | Something |
| SMTG | Social Media Technology Group (India) |
| SMTG | Semiconductor Manufacturing Technology Group (Tucson, AZ) |
| SMTG | Show Me The Goods |
| SMTG | Staines Musical Theatre Group (UK) |
| SMTG | Smokey Mountain Trumpet Guild (Knoxville, TN) |
| SMTG | Squak Mountain Telescope Gang |
| SMTG | Sport More Than a Game |