| Acronym | Definition |
|---|
| MEVA | Mevalonic Aciduria (autosomal recessive metabolic disorder) |
| MEVA | Modular Effectiveness Vulnerability Assessment |
| MEVA | Military Equipment Valuation and Accountability (business process) |
| MEVA | Mission Essential Vulnerable Area |
| MEVA | Manitoba Electric Vehicle Association (Winnipeg, Manitoba, Canada) |
| MEVA | Municipalities Enabling and Validating Act (Victoria, British Columbia, Canada) |
| MEVA | Malaysian Equine Veterinary Association |
| MEVA | Mise En Valeur Agricole (French: Agricultural Development; Ministry of Agriculture, Livestock, and Fisheries; Madagascar) |