NPRR
| Acronym | Definition |
|---|---|
| NPRR | Northern Pacific Railroad |
| NPRR | National Policy on Resettlement and Rehabilitation (India) |
| NPRR | Noise Power Reduction Ratio |
| NPRR | Narodneho Planu Regionalneho Rozvoja (Slovak: National Regional Development Plan; Slovakia) |
| NPRR | NTUC (National Trades Union Congress) Pasir Ris Resort (Singapore resort) |
| NPRR | Narragansett Pier Railroad |
| NPRR | North Pennsylvania Rail Road |