| Abbreviation | Definition |
|---|---|
| ASPIRE | After School Programs Involving Recreational Enrichment |
| ASPIRE | All Staff Pledge to Inspire Respect and Educate |
| ASPP | Association of School Psychologists of Pennsylvania |
| ASPT | Army School of Physical Training |
| ASR | Adalbert Stifter Realschule |
| ASRA | Aberdeen Schools Rowing Association |
| ASRCS | All Saints Regional Catholic School |
| ASRE | Amsterdam School of Real Estate |
| ASS | After School Snacks |
| ASS | After School Special |
| ASS | After School Sports |
| ASSA | All Saints School Association |
| ASSA | Application for State School Aid |
| ASSAI | After School Sport and Arts Initiative |
| ASSC | Alliance for the Study of School Climate |
| ASSD | American School of Santo Domingo |
| ASSET | Allegheny Schools Science, Education, and Technology |
| ASSK | Australian School of Shotokan Karate |
| ASSOL | Antonin Scalia School Of Law |
| ASSP | After School Snack Program |