IEK
| Acronym | Definition |
|---|---|
| IEK | Intralase Enabled Keratoplasty (ophthalmology) |
| IEK | Industrial Economics and Knowledge Center |
| IEK | Institution of Engineers of Kenya |
| IEK | Indigenous Ecological Knowledge (Australia) |
| IEK | Institouto Epagelmatikis Katartisis (Greek: Vocational Training Institute) |
| IEK | Isotope Exchange Kinetics (soil chemistry) |