| Acronym | Definition |
|---|
| NARA | National Archives & Records Administration (US) |
| NARA | National Archives and Records Administration |
| NARA | National Aircraft Resale Association |
| NARA | North American Ring Association (dog breed) |
| NARA | National Aliens Registration Authority (Pakistan) |
| NARA | National Association of Rehabilitation Agencies |
| NARA | North American Racing Association |
| NARA | National Agrichemical Retailers Association |
| NARA | North Acton Recreation Area (park; Massachusetts) |
| NARA | North American Restroom Association (formerly American Restroom Association; Baltimore, MD) |
| NARA | North America Radio Archives |
| NARA | New Arrival Assessment (New Zealand corrections) |
| NARA | Network Application Readiness Assessment |
| NARA | Northville Amateur Radio Association (Litchfield County and New Milford, CT) |