| Acronym | Definition |
|---|
| EQR | Europäische Qualifikationsrahmen (German: European Qualifications Framework) |
| EQR | External Quality Review |
| EQR | Engagement Quality Review (various organizations) |
| EQR | Évaluation Quantitative des Risques (French: Quantitative Risk Assessment) |
| EQR | Environmental Quality Report |
| EQR | Educational Quality Ranking |
| EQR | Electric Quarterly Report (US Federal Energy Regulatory Commission) |
| EQR | Equivalence Ratio |
| EQR | Enlisted Qualification Record |
| EQR | Essential Qualification Requirement |
| EQR | External Quotation Request (various locations) |
| EQR | Equi-Rectangular |