MHSP
| Acronym | Definition |
|---|---|
| MHSP | Mental Health Service Provider (counselor) |
| MHSP | Mental Health Services Plan (Department of Health and Human Services; Montana) |
| MHSP | Malvern Hills Science Park (UK) |
| MHSP | Mile High Sneaky Pete (pool cue) |
| MHSP | Middle Harbor Shoreline Park (Oakland, CA) |
| MHSP | Mississippi Highway Safety Patrol |
| MHSP | Mental Health Support Project (Canada) |