LMHS
| Acronym | Definition |
|---|---|
| LMHS | Lee Memorial Health System (Lee County, FL) |
| LMHS | Lower Merion High School (Ardmore, PA) |
| LMHS | Lake Mary High School |
| LMHS | La Mirada High School (La Mirada, CA) |
| LMHS | Lancaster Mennonite High School (also seen as LMH; Pennsylvania) |
| LMHS | Lima Memorial Health System (Lima, OH) |
| LMHS | Loddon Mallee Housing Services Ltd. (Australia) |
| LMHS | Lower Merion Historical Society (Bala Cynwyd, PA) |
| LMHS | Lake Mills High School |