NGAC
| Acronym | Definition |
|---|---|
| NGAC | National Geospatial Advisory Committee |
| NGAC | National Greenhouse Advisory Committee (Australia) |
| NGAC | Nashville Golf & Athletic Club (Brentwood, TN) |
| NGAC | National Governors Association Center for Best Practices (Washington, DC) |
| NGAC | North Georgia Agricultural College (est. 1873; now North Georgia College & State University) |
| NGAC | North Georgia Annual Conference (United Methodist Church) |