OMAG
| Acronym | Definition |
|---|---|
| OMAG | Oklahoma Municipal Assurance Group |
| OMAG | Object Management Architecture Guide |
| OMAG | Oh My Actual God |
| OMAG | Office of the Municipal Agriculturist (Philippines) |
| OMAG | Online Marketers Alliance Group (forum) |
| OMAG | Oh My Almighty God |
| OMAG | Orange Magnolia (band) |