| Acronym | Definition |
|---|
| EHHS➣East Hartford High School (Connecticut) |
| EHHS➣East Haven High School (Connecticut) |
| EHHS➣Education, Health and Human Services (various locations) |
| EHHS➣East Hampton High School (Connecticut) |
| EHHS➣Eastern Hills High School |
| EHHS➣East Henderson High School |
| EHHS➣Edmonton Hundred Historical Society (UK) |