| Acronym | Definition |
|---|
| COAA➣Construction Owners Association of Alberta |
| COAA➣Course of Action Analysis |
| COAA➣Carousel Organ Association of America (music group) |
| COAA➣Central Ontario Art Association (Canada) |
| COAA➣Construction Owners Association of America, Inc (Atlanta, GA) |
| COAA➣College Opportunity and Affordability Act of 2007 |