| Acronym | Definition |
|---|
| ESRI | Economic and Social Research Institute |
| ESRI | Education and Social Research Institute (UK) |
| ESRI | Ergonomics and Safety Research Institute (UK) |
| ESRI | Environmental Systems Research Institute |
| ESRI | Environmental Sciences Research Institute |
| ESRI | Environmental Sensitivities Research Institute |
| ESRI | Earth Sciences Resources Institute (University of Utah, Salt Lake City, UT) |
| ESRI | Environmental Systems Research Institute (developer of geographic information systems (GIS) software, Redlands, California) |