OREC
| Acronym | Definition |
|---|---|
| OREC | Ocean Renewable Energy Coalition |
| OREC | Oklahoma Real Estate Commission |
| OREC | Organisation of Rice Exporting Countries |
| OREC | Office de Redressement Economique (French: Office of Economic Recovery; Belgium) |
| OREC | Ohio Rural Electric Cooperatives, Inc. (Columbus, OH) |
| OREC | Ozone Research Equipment Company (Akron, OH) |
| OREC | Orix Real Estate Capital (investment firm) |
| OREC | Ohio Real Estate Commission (Ohio Department of Commerce) |