- CAGS stands for Canadian Association of General Surgeons (est. 1977)
- CAGS stands for Certificate of Advanced Graduate Study
- CAGS stands for Centre for Arab Genomic Studies (United Arab Emirates)
- CAGS stands for Canadian Association for Graduate Studies (est. 1962; Ottawa, Ontario, Canada)
- CAGS stands for Computer-Aided Gear Selection (Chevrolet Corvette transmission)
- CAGS stands for Country Action Grant Scheme (Australia)
- CAGS stands for Center on American and Global Security (Indiana University)
- CAGS stands for Coast and Geodetic Survey
CAGS