| Acronym | Definition |
|---|
| MIHS➣Maricopa Integrated Health System (Phoenix, AZ) |
| MIHS➣Mercer Island High School (Mercer Island, WA) |
| MIHS➣Media Independent Handover Services (internet) |
| MIHS➣McDowell Intermediate High School (Pennsylvania, USA) |
| MIHS➣Meridian International Hotel School (est. 2006; Melbourne and Sydney, Australia) |
| MIHS➣Mackinac Island Honor Scouts (Michigan) |
| MIHS➣Mercy International Health Services (Farmington Hills, MI) |