| Acronym | Definition |
|---|
| SWT | Sweet |
| SWT | Sweat |
| SWT | Small Wind Turbine |
| SWT | Standard Widget Toolkit (windowing ToolKit for Java) |
| SWT | Scottish Wildlife Trust (Scotland, UK) |
| SWT | South West Trains (UK) |
| SWT | Sweetener World Tour (Ariana Grande) |
| SWT | Southwest Texas (State University) |
| SWT | Shock Wave Therapy (medical treatment) |
| SWT | Semantic Web Technologies (computing) |
| SWT | Standard Widget Toolkit |
| SWT | Sigma Wireless Technology |
| SWT | Suzuki Works Techno |
| SWT | Subhanahu Wa Ta'ala (Muslim faith) |
| SWT | Shropshire Wildlife Trust (UK) |
| SWT | Siemens Water Technologies (Warrendale, PA) |
| SWT | Science Working Team |
| SWT | Swedish Winter Time |
| SWT | Shallow Water Table |
| SWT | Suffolk Wildlife Trust (UK) |
| SWT | Star Wars Trilogy |
| SWT | Somerset Wildlife Trust (Somerset, England, United Kingdom) |
| SWT | Shuttle Walk Test |
| SWT | Supersonic Wind Tunnel |
| SWT | Subhana WaTa'ala (Arabic: Pure is He and High) |
| SWT | Senior Women's Travel |
| SWT | State Withholding Tax |
| SWT | St. Helena Bay Water Quality Trust (South Africa) |
| SWT | Secret Wall Tattoos (website) |
| SWT | Scout Weapons Team (US Army) |
| SWT | Suhanahu Wa Ta'ala (Islamic faith) |
| SWT | South Warwickshire Tourism (UK) |
| SWT | Service-Wide Transportation |
| SWT | Small Weather Terminal |
| SWT | Semi-orthogonal Wavelet Transform |
| SWT | Southwest Territory |
| SWT | System Work Team |
| SWT | Strezhevoi (Russia) |
| SWT | Switch Tube |
| SWT | Shipwreck Trail (Florida Keys, USA) |
| SWT | Shrink Wrap Tunnel |
| SWT | Secure Web Transaction |