| Acronym | Definition |
|---|
| LRHS➣Lakewood Ranch High School (Florida) |
| LRHS➣Long Reach High School (Columbia, Maryland) |
| LRHS➣Liverpool Regional High School (Liverpool, Nova Scotia, Canada) |
| LRHS➣Leatherstocking Railway Historical Society |
| LRHS➣Longitudinal Retirement History Survey (US SSA) |
| LRHS➣Larry A Ryle High School (Union, Kentucky) |
| LRHS➣Launch Recovery and Handling System |