| Acronym | Definition |
|---|
| MIH | Make It Happen (band) |
| MIH | Media Independent Handover (IEEE) |
| MIH | Murray International Holdings (South Africa) |
| MIH | Mauritius Institute of Health (Ministry of Health and Quality of Life) |
| MIH | Master of International Health (University of Copenhagen) |
| MIH | Minimally Invasive Hysterectomy (surgical procedure) |
| MIH | Made in Hell (clothing line) |
| MIH | Molar-Incisor-Hypomineralisation |
| MIH | Mullerian Inhibitory Hormone (biochemistry) |
| MIH | Men in Hats (online comic) |
| MIH | Make Innovation Happen (UK) |
| MIH | Missing Interruption Handler |
| MIH | Maximum Interior Humidity |
| MIH | Murine Imaging and Histology |
| MIH | My Incest Hentai (manga) |
| MIH | Ministry of the Interior and Health (Denmark) |
| MIH | Member of Institute of Hospitality (previously known as MHCIMA) |