ERIS
| Acronym | Definition |
|---|---|
| ERIS | Electoral Reform International Services (UK) |
| ERIS | Emergency Response Information System (Nuclear Power) |
| ERIS | European Regional Innovation Survey |
| ERIS | Estonian Research Information System (now ETIS) |
| ERIS | Environmental Restoration Information System |
| ERIS | Enforcement Revenue Information System |
| ERIS | Exoatmospheric Reentry Vehicle Interceptor System |
| ERIS | Economic Resource Impact Statement |