ICWS
| Acronym | Definition |
|---|---|
| ICWS | International Conference on Web Services |
| ICWS | International Core War Society (est. 1985) |
| ICWS | International Centre of Water Studies |
| ICWS | Improved Commander's Weapon Station (US Army) |
| ICWS | Integrated Combat Weapons System |
| ICWS | Integrated Clinical Work Stations |