SESS
| Acronym | Definition |
|---|---|
| SESS | Session |
| SESS | Software Engineering for Secure Systems (International Workshop) |
| SESS | School of Economics and Social Sciences |
| SESS | Saskatoon Engineering Students' Society |
| SESS | Space Environmental Sensor Suite |
| SESS | Space Environmental Support System |
| SESS | Support Equipment Standardization System |
| SESS | Surface Effect Surface Ship |
| SESS | Siemens Environmental Systems and Services (Pittsburgh, PA) |
| SESS | Special Education Service Society (Sri Lanka) |