NRW
| Acronym | Definition |
|---|---|
| NRW | Nordrhein-Westfalen (German: North Rhine-Westphalia) |
| NRW | North Rhine-Westphalia (Germany) |
| NRW | Natural Resources Workshop (various locations) |
| NRW | Nero Wma |
| NRW | not Rewind |
| NRW | Non-Revenue Water |
| NRW | Northern Right Whale |
| NRW | Nicolson-Ross-Weir (measurement technique) |
| NRW | Nonradioactive Waste |
| NRW | Nicholl, Ross, and West (TV production team) |