ACJS
| Acronym | Definition |
|---|---|
| ACJS | Academy of Criminal Justice Sciences |
| ACJS | Association for Canadian Jewish Studies (Concordia University; Montreal, Quebec, Canada) |
| ACJS | Aichi Center for Japanese Studies (Yamasa Institute; Okazaki, Japan) |
| ACJS | Arizona Classic Jazz Society (est. 1989) |
| ACJS | Anglo-Chinese Junior School (Singapore) |
| ACJS | Arrowsmith Community Justice Society (Canada) |