EHHS
| 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) |