| Acronym | Definition |
|---|
| SHM | Society of Hospital Medicine (Philadelphia, Pennsylvania) |
| SHM | Structural Health Monitoring |
| SHM | Swedish House Mafia (music group) |
| SHM | Somatic Hypermutation (immune system) |
| SHM | Simple Harmonic Motion |
| SHM | Statens Historiska Museum (Swedish: State Historical Museum) |
| SHM | Shaman (Everquest) |
| SHM | Shell Macro |
| SHM | Shared Memory |
| SHM | Sean Hyland Motorsport (Canada) |
| SHM | Sub-Harmonic Mixer |
| SHM | Sterling Hall of Medicine (Yale University; New Haven, CT) |
| SHM | Sporadic Hemiplegic Migraine |
| SHM | Space Hydrogen Maser (Atomic Clock Ensemble in Space) |
| SHM | Sociale Huisvestingsmaatschappij (Dutch: Social Housing Company; Belgium) |
| SHM | Subretinal Hyperreflective Material (eye health) |
| SHM | System Hardware Monitor |
| SHM | Short Hold Mode |
| SHM | Scalar Helium Magnetometer |
| SHM | Servicio Histórico Militar (Spanish: Military Service History) |
| SHM | Silver Haired Men (gaming, Final Fanasy 7) |
| SHM | Shoreham Airport |
| SHM | Stock Horse Mare (Breyer mold) |
| SHM | Single Hispanic Male |
| SHM | Ships Heading Marker |
| SHM | Safety and Health Manager |
| SHM | Section 8 Housing Manager (National Association of Housing and Redevelopment Officials) |
| SHM | Shutter Mechanism |
| SHM | Spooky Hockey Mask |
| SHM | Solar Helium Magnetometer |
| SHM | Safehold Mode |
| SHM | Shower, Hair, Makeup |
| SHM | Sub-Half-Micron |