NSMH
| Acronym | Definition |
|---|---|
| NSMH | National Society of Minorities in Hospitality (est. 1989; Alexandria, VA) |
| NSMH | Nacionalni Savez Mladih Hrvatske (Croatian: Croatian National Youth League; Zagreb, Croatia) |
| NSMH | Nuclear Systems Materials Handbook |
| NSMH | Nevada Southern Memorial Hospital |