NMIA
| Acronym | Definition |
|---|---|
| NMIA | National Military Intelligence Association |
| NMIA | National Measurement Institute of Australia (Department of Innovation, Industry, Science and Research) |
| NMIA | New Mexico Internet Access, Inc. |
| NMIA | Nepal Mountaineering Instructors' Association |
| NMIA | Navi Mumbai International Airport (India) |
| NMIA | News Media Internal Auditors (Cincinnati, OH) |