NPWS
| Acronym | Definition |
|---|---|
| NPWS | National Parks and Wildlife Service (Australia) |
| NPWS | Nobel Prize Women in Science: Their Lives, Struggles, and Momentous Discoveries (Sharon Bertsch McGrayne book) |
| NPWS | National Plan for Water Security (Australia) |
| NPWS | Northern Plains Watercolor Society (Rapid City, SD) |
| NPWS | Non-Potable Water System (sanitation) |
| NPWS | National Public Weather Services (Kenya) |