SSHA
| Acronym | Definition |
|---|---|
| SSHA | Social Science History Association |
| SSHA | Social Sciences, Humanities and Arts (various schools) |
| SSHA | Smart Systems for Health Agency (Ontario, Canada) |
| SSHA | Sharp-Shinned Hawk (bird species Accipter striatus) |
| SSHA | Salted Secure Hash Algorithm |
| SSHA | Survey of Study Habits and Attitudes |
| SSHA | Subsystem Hazard Analysis |
| SSHA | System Safety Hazard Analysis |
| SSHA | Space System Hazard Analysis |