NMMA
| Acronym | Definition |
|---|---|
| NMMA | National Marine Manufacturers Association (formerly BIA, Boating Industry Association) |
| NMMA | National Museum of Mexican Art (Chicago, IL) |
| NMMA | Northern Manitoba Mining Academy (Flin Flon, Manitoba, Canada) |
| NMMA | New Mexico Mining Association (Santa Fe, NM) |
| NMMA | National Maritime Museum Association |
| NMMA | National Military Music Academy |
| NMMA | North Magnolia Merchants Association (Florida) |