| Abbreviation | Definition |
|---|---|
| ETHS | Eastern Technical High School |
| ETHS | El Toro High School |
| ETHS | Evanston Township High School |
| ETMS | East Thibodaux Middle School |
| ETMS | Edward Town Middle School |
| ETPS | Empire Test Pilots' School |
| ETS | Ecole Technologie Superieure |
| ETSA | Elmhurst Teaching School Alliance |
| ETSB | Eastern Townships School Board |
| EUHSD | Escondido Union High School District |
| EUSD | Encinitas Union School District |
| EUSD | Escondido Union School District |
| EUSD | Eureka Union School District |
| EUSD | Evergreen Union School District |
| EUSS | European Urban Summer School |
| EVCS | Elk Valley Christian School |
| EVCS | Elmwood Village Charter School |
| EVCS | Elmwood Village Charter Schools |
| EVES | East View Elementary School |
| EVHS | East Valley High School |