Found 13 full forms for OWSA
| Term | Full Form | Category |
|---|---|---|
| OWSA | of the Wyoming State Archaeologist 
| Others |
| OWSA | Offshore Wind Skills Academy
| Others |
| OWSA | Ohio Water Ski Association
| Others |
| OWSA | Oio Web Service Arkitektur (Danish web service architecture)
| Others |
| OWSA | Old West Shooting Association
| Others |
| OWSA | One Way Sensitivity Analyses
| Others |
| OWSA | One Way Sensitivity Analysis
| Others |
| OWSA | One World South Asia (New Delhi, India)
| Others |
| OWSA | Only Weed Smoke Allowed
| Others |
| OWSA | Ontario Wheelchair Sports Association
| Others |
| OWSA | Open Water Swim Academy
| Others |
| OWSA | Open Water Swimming Association
| Others |
| OWSA | Oregon Women Sailing Association
| Others |