- DQA stands for Direction de la Qualité (French: Directorate of Quality)
- DQA stands for Development Quality Assurance (various organizations)
- DQA stands for Data Quality Assessment
- DQA stands for Data Quality Act
- DQA stands for data quality assurance
- DQA stands for Director Quality Assurance
- DQA stands for Diagonal Quadratic Approximation
- DQA stands for Delivery Quality Assurance
- DQA stands for Department of Quality Assurance
DQA