EEK
| Acronym | Definition |
|---|---|
| EEK | Estonian Kroon (Eesti Kroon, Currency Unit) |
| EEK | Environmental Education for Kids (electronic magazine; Wisconsin Department of Natural Resources) |
| EEK | Eap Encryption Key |
| EEK | Eesti Ekspressi Kirjastuse (Estonian: Estonia Express Publishing) |
| EEK | Exceptionally Excited Kids (San Jacinto, CA) |
| EEK | Eiropas Ekonomikas Komisijas (Latvian: Economic Commission for Europe; UN) |
| EEK | Energy Education Kit (curriculum) |
| EEK | Every Extended K-car (Chrysler K-car vehicles/derivatives) |