ISSW
| Acronym | Definition |
|---|---|
| ISSW | ISCA (International Speech Communication Association) Speech Synthesis Workshop |
| ISSW | International Snow Science Workshop |
| ISSW | International Symposium on Shock Waves (est. 1957) |
| ISSW | Internet Service Schimmel Webdesign (Germany) |
| ISSW | Infrared Space Systems Wing |
| ISSW | Interictal Spikes and Sharp Waves |