OBIA
| Acronym | Definition |
|---|---|
| OBIA | Oracle Business Intelligence Applications (software) |
| OBIA | Ontario Brain Injury Association |
| OBIA | Object-Based Image Analysis |
| OBIA | Oregon Building Industry Association |
| OBIA | Office of Budgets and Institutional Analysis (Colorado State University) |
| OBIA | Offshore Biologically Important Area |
| OBIA | Oregon Background Investigators Association |