| Abbreviation | Definition |
|---|---|
| DSAA | Down Syndrome Association of Acadiana |
| DSAA | Down Syndrome Association of Atlanta |
| DSAAS | Danish Student Association for American Studies (University of Southern Denmark; est. 2007) |
| DSAC | Driving School Association of California |
| DSAD | Down Syndrome Association of Delaware |
| DSAF | Down Syndrome Association for Families |
| DSAG | Down Syndrome Association Of Guam |
| DSAI | Development Studies Association Ireland |
| DSAI | Direct Selling Association Ireland |
| DSAJ | Down Syndrome Association of Jacksonville |
| DSAK | Down Syndrome Association of Kingston |
| DSAM | Direct Selling Association of Malaysia |
| DSAM | Down Syndrome Association Mongolia |
| DSAM | Down Syndrome Association of Memphis |
| DSAM | Down Syndrome Association of Minnesota |
| DSAN | Direct Selling Association Nepal |
| DSAN | Down Syndrome Association Nepal |
| DSAN | Down Syndrome Association of Nepal |
| DSAP | Deputy Sheriffs' Association of Pennsylvania |
| DSAP | Direct Selling Association of Pakistan |