NWSP
| Acronym | Definition |
|---|---|
| NWSP | Nuclear Weapons Stockpile Plan |
| NWSP | New Work Scotland Programme (Edinburgh; arts organization) |
| NWSP | North West Shelf Project (energy industry; Australia) |
| NWSP | National Water Sector Profile (Asian Development Bank) |
| NWSP | Niepanstwowa Wyzsza Szkola Pedagogiczna (Polish: Non-Public Pedagogical Academy; Poland) |