| Acronym | Definition |
|---|
| HASD➣Hazleton Area School District (Hazleton, Pennsylvania) |
| HASD➣Huntingdon Area School District (Harborcreek, Pennsylvania) |
| HASD➣Hollidaysburg Area School District (Pennsylvania) |
| HASD➣Humanist Association of San Diego (California) |
| HASD➣Hortonville Area School District (Hortonville, WI) |
| HASD➣Hempfield Area School District (Greensburg, Pennsylvania) |
| HASD➣Hanover Area School District (Wilkes Barre, Pennsylvania) |
| HASD➣Have A Superior Day |