OAGC
| Acronym | Definition |
|---|---|
| OAGC | Ohio Association for Gifted Children (Gahanna, Ohio) |
| OAGC | Office of the Auditor General of Canada |
| OAGC | Oshawa Airport Golf Club (Canada) |
| OAGC | Optical Automatic Gain Control |
| OAGC | Office of the Assistant General Counsel (various organizations) |