NRSA
| Acronym | Definition |
|---|---|
| NRSA | National Research Service Award (US National Institutes of Health) |
| NRSA | National Remote Sensing Agency (India) |
| NRSA | Neighborhood Revitalization Strategy Area (various locations) |
| NRSA | Non-Revenue Space Available (airline travel) |
| NRSA | Neurophysin-Related Cell-Surface Antigen (cancer) |
| NRSA | Naval Research Science Advisor |