SMGA
| Acronym | Definition |
|---|---|
| SMGA | Salute Military Golf Association (Germantown, MD) |
| SMGA | Smooth Muscle Gamma-Actin Gene (neuroscience) |
| SMGA | San Marcos Greenbelt Alliance (Texas) |
| SMGA | Sales, Marketing, General and Administrative (expenses category) |
| SMGA | Shambhala Meditation Group of Asheville (North Carolina) |
| SMGA | Superior Medial Genicular Artery |