| Acronym | Definition |
|---|
| BCGA➣British Compressed Gases Association |
| BCGA➣British Columbia Golf Association (est. 1922; Richmond, British Columbia, Canada) |
| BCGA➣British Cotton Growing Association (UK) |
| BCGA➣Basin Centered Gas Accumulation |
| BCGA➣British Columbia Geocaching Association (Canada) |
| BCGA➣Binary Coded Genetic Algorithm |