| Acronym | Definition |
|---|
| EVI | Echoview Index File |
| EVI | Ethernet Virtual Interface |
| EVI | Extended Video Interface |
| EVI | Extended Visual Information |
| EVI | Enhanced Vegetation Index |
| EVI | European Vaccine Initiative (formerly European Malaria Vaccine Initiative) |
| EVI | Ecovillage at Ithaca (Ithaca, NY) |
| EVI | Encoded-Vector Index |
| EVI | Environmental Vulnerability Index (South Pacific Applied Geoscience Commission) |
| EVI | Electronic Vehicle Identification |
| EVI | EigenVector (Approach for Blind System) Identification |
| EVI | Emergency Vehicles, Inc. (Lake Park, FL) |
| EVI | EnviroStar, Inc. (Miami, FL) |
| EVI | Espace de Vie Ingénierie (French: Life Space Engineering) |
| EVI | European Vision Institute (Belgium) |
| EVI | Enfance Val d'Ille (French childhood association) |
| EVI | Electric Valve Instrument |
| EVI | EcoVentures International (Washington, DC) |
| EVI | Explosive, Very Insensitive |
| EVI | Evolutionary Variational Inequalities |
| EVI | Épreuve Visuelle d'Intérêts (French: Visual Proof of Interest) |
| EVI | Educating Voices, Inc. (anti-drug group; Naperville, IL) |
| EVI | Evacuate Immediately |
| EVI | Extremely Vulnerable Individual |
| EVI | Ensemble Vocal de l'Insa (French vocal ensemble) |
| EVI | Employee Value Index |
| EVI | Exploits Valley Intermediate (school; Canada) |
| EVI | Ebbw Vale Institute (UK) |
| EVI | Electric Vehicle Institute (Bowling Green State University; Bowling Green, Ohio) |
| EVI | Ex-Volunteers International (UK) |
| EVI | Economic Value Increase |
| EVI | Ébénisterie Visitation Inc. (French; Canadian cabinet company) |
| EVI | Électricité et Valorisation des Installations (French: Valuation of Electricity and Installations) |