ECIR
| Acronym | Definition |
|---|---|
| ECIR | Explorations in Cyber International Relations (Massachusetts Institute of Technology and Harvard University) |
| ECIR | European Conference on Information Retrieval |
| ECIR | Ecumenical Center and International Residence (Michigan) |
| ECIR | Écouter Comprendre Imaginer Réaliser (French computer consulting company) |