| Term | Full Form | Category |
|---|---|---|
| EHHS | Eagle Harbor High School | Others |
| EHHS | East Hall High School | Others |
| EHHS | East Hardy High School | Others |
| EHHS | East Haven High School | Others |
| EHHS | East Hollywood High School | Others |
| EHHS | Eastern Hancock High School | Others |
| EHHS | Eastern Hills High School | Others |
| EHHS | Engineering Heritage Hallmark Scheme | Others |