OEMA
| Acronym | Definition |
|---|---|
| OEMA | Oregon Educational Media Association |
| OEMA | Office of Economic and Manpower Analysis |
| OEMA | Office of Ethnic Minority Affairs (American Psychological Association; Washington, DC) |
| OEMA | Oregon Emergency Management Association |
| OEMA | Ontario Energy Marketers Association (Canada) |
| OEMA | Ohio Emergency Management Association |