| Acronym | Definition |
|---|
| CAAH➣Centre for the Advancement of Adolescent Health (Australia) |
| CAAH➣Consortium of Art and Architectural Historians (Princeton, NJ) |
| CAAH➣Classical Archaeology and Ancient History (various universities) |
| CAAH➣Cerebral Amyloid Angiopathy-Related Hemorrhage (stroke research) |
| CAAH➣Centro Aiuto Assistenza Habbo (Italian: Habbo Aid Assistance Center) |
| CAAH➣Conserving Arkansas's Agricultural Heritage (University of Central Arkansas) |