| Term | Full Form | Category |
|---|---|---|
| HRIA | Health Resources in Action | Others |
| HRIA | Hire and Rental Industry Association | Others |
| HRIA | Historical Resources Impact Assessments | Others |
| HRIA | Holiday Rental Industry Association | Others |
| HRIA | Hot Rod Industry Alliance | Others |
| HRIA | Human Resources Institute of Alberta | Others |
| HRIA | Human rights and impact assessment | Others |
| HRIA | Human Rights Impact Assessment | Others |