| Acronym | Definition |
|---|
| SWHA➣Swainson's Hawk (bird species Buteo swainsoni) |
| SWHA➣Social Welfare History Archives (University of Minnesota) |
| SWHA➣South Wight Housing Association (UK) |
| SWHA➣South Warwickshire Housing Association (UK) |
| SWHA➣Software Hazard Analysis |
| SWHA➣Salem Woods Homeowners Association (Chesterfield, VA) |