INES
| Acronym | Definition |
|---|---|
| INES | International Nuclear Event Scale |
| INES | Institut National de l'Energie Solaire (French: National Institute of Solar Energy) |
| INES | International Network of Engineers and Scientists |
| INES | Indicators of Education Systems (study; Organization for Economic Co-operation and Development) |
| INES | International Indicators of Education Systems |
| INES | Innovative Nuclear Energy System |
| INES | Improved Network Encryption Systems |
| INES | IUE (International Ultraviolet Explorer) Newly Extracted Spectra (astrophysics) |