| Acronym | Definition |
|---|
| EPHS | El Paso High School (El Paso, Texas) |
| EPHS | Estes Park High School (Estes Park, CO, USA) |
| EPHS | Eden Prairie High School (Eden Prairie, Minnesota) |
| EPHS | Electrically Powered Hydraulic Steering |
| EPHS | East Providence High School (East Providence, Rhode Island) |
| EPHS | Elthorne Park High School (London, UK) |
| EPHS | Educational Partnership High School (Long Beach Unified School District, California) |
| EPHS | East Pennsboro Area High School (Enola, PA) |
| EPHS | East Paulding High School (Dallas, GA) |
| EPHS | environmental public health surveillance |
| EPHS | East Palestine High School (East Palestine, OH) |
| EPHS | European Programme for Health and Social and Human Sciences |
| EPHS | East Point Historical Society (East Point, GA) |
| EPHS | Eastern Plains Head Start (New Mexico) |
| EPHS | East Pittsburgh High School (East Pittsburgh, PA) |
| EPHS | Economy Plumbing and Heating Supply (Philadelphia, PA) |