OLAS
| Acronym | Definition |
|---|---|
| OLAS | Organización Latino Americana de Solidaridad (Organization of Latin American Solidarity) |
| OLAS | Offender Learning and Skills (Newcastle College; UK) |
| OLAS | On-Line Application Service |
| OLAS | Optical Line Amplifiers Shelf (Ciena) |
| OLAS | Office of Latin American Studies (University of California; San Diego, CA) |
| OLAS | On-Line Appointment System |