| Acronym | Definition |
|---|
| CQA | Certified Quality Auditor |
| CQA | Consistent Query Answering (databases) |
| CQA | Conseil Québécois d'Agrément (French: Quebec Council of Accreditation; Quebec, Canada) |
| CQA | Common Questions and Answers |
| CQA | Construction Quality Assurance |
| CQA | Clinical Quality Assurance |
| CQA | Corporate Quality Assurance (various companies) |
| CQA | Centre de Qualification Agricole (French: Center for Agricultural Qualification; Morocco) |
| CQA | Certified Quality Analyst |
| CQA | Contract Quality Assurance |
| CQA | Quality Auditor Certification |
| CQA | Chicago Quantitative Alliance |
| CQA | Customer Quality Assurance |
| CQA | Critical Quality Attribute |
| CQA | Contemporary QuiltArt Association |
| CQA | Comité de Quartier Athena (French: Athena Area Committee; Athena, France) |
| CQA | Cognac Quad Aventure (French all-terrain vehicle club) |
| CQA | Common Quarterly Assessment (education) |
| CQA | Commandant's Quality Award (USCG) |
| CQA | Certified QuickBooks Advisor |
| CQA | Central Quality Assurance |
| CQA | Congressional Quarterly Almanac |
| CQA | Communication & Questions d'Affaires (French: Communication & Business Issues; Switzerland) |
| CQA | Customer Quality Action |
| CQA | Chuckle Quite Audibly |
| CQA | Coding Quality Analyst (medicine) |
| CQA | Center For Quality Education |
| CQA | Canadian Quilters' Associatio |
| CQA | Close Quarters Assault (online gaming) |