ORCAS
| Acronym | Definition |
|---|---|
| ORCAS | Oregon Center for Applied Science (Eugene, OR) |
| ORCAS | Oak Ridge Center for Advanced Studies (consortium; Oak Ridge, TN) |
| ORCAS | Ocean Response Coastal Analysis System |
| ORCAS | Outfitting Requisition Control and Accounting System |
| ORCAS | Operational Readiness and Cognitive Assessment System |