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