| Abbreviation | Definition |
|---|---|
| LHES | Long Hill Elementary School, Fayetteville, NC |
| LHHS | La Habra High School |
| LHHS | Laguna Hills High School |
| LHHS | Lake Hamilton High School |
| LHHS | Lake Havasu High School |
| LHHS | Lake Highlands High School |
| LHHS | Lake Howell High School |
| LHHS | Leo Hayes High School |
| LHHS | Liberty Hill High School |
| LHHS | Licking Heights High School |
| LHHS | Lyman Hall High School |
| LHIS | Liberty Hill Intermediate School |
| LHMS | Lake Hazel Middle School |
| LHMS | Lakeland Highlands Middle School |
| LHMS | Langston Hughes Middle School |
| LHMS | Lincoln Heights Middle School |
| LHMS | Logan Hocking Middle School |
| LHMS | Lone Hill Middle School |
| LHPS | Lake Highland Preparatory School |
| LHS | Laconia High School |