| Acronym | Definition |
|---|
| ISAQ➣Inventaire des Sites Archéologiques du Québec (French: Inventory of Archaeological Sites in Quebec; Quebec, Canada) |
| ISAQ➣International Star Award for Quality |
| ISAQ➣Ice Skating Association of Queensland Inc. (Australia) |
| ISAQ➣Interim Statement of Airworthiness Qualification (US Army; see also SAQ) |
| ISAQ➣Institution of Surveyors Australia, Queensland Division (Brisbane, Queensland, Australia) |
| ISAQ➣Internet Self-Administered Questionnaire |
| ISAQ➣Interactive Self-Assessment Question |