| Acronym | Definition |
|---|
| BCAS➣Bangladesh Centre for Advanced Studies (Dhaka) |
| BCAS➣Broker Consulting, a.s. (Czech Republic) |
| BCAS➣Bureau of Civil Aviation Security (India) |
| BCAS➣British Columbia Ambulance Service |
| BCAS➣British Compressed Air Society (UK) |
| BCAS➣Boeing Commercial Aviation Services |
| BCAS➣Bucks County Audubon Society (Pennsylvania) |
| BCAS➣Breast Cancer Action Saskatchewan (Canada) |
| BCAS➣Breast Carcinoma Amplified Sequence |
| BCAS➣Bergen County Animal Shelter |
| BCAS➣Bombay Chartered Accountants Society (India) |
| BCAS➣Baltimore Choral Arts Society (Maryland) |
| BCAS➣Bowles Center for Alcohol Studies (University of North Carolina) |
| BCAS➣Bhaskaracharya College of Applied Sciences (India) |
| BCAS➣Biological Combat Assessment System |
| BCAS➣Beacon-Based Collision Avoidance System |
| BCAS➣Buffalo Choral Arts Society |
| BCAS➣Bruce County Astronomical Society |
| BCAS➣Barristers Complaints Advisory Service (UK) |
| BCAS➣Boone County Animal Shelter |
| BCAS➣Business and Commuter Aviation Systems (Honeywell) |
| BCAS➣Brigade Combat Aviation Squadron |
| BCAS➣Broward County Archaeological Society Inc. (Florida) |
| BCAS➣Base Contracting Automated System |
| BCAS➣Building Condition Assessment Survey (schools) |
| BCAS➣Bank of Central African States (est. 1955) |
| BCAS➣British Columbia Ataxia Society |
| BCAS➣Battle Management and C3 Architecture Simulator |