| CAASS | Center for Academic Advisement and Student Success 
| Others |
| CAASS | Center for Academic Advising and Student Success
| Others |
| CAASS | Center for Academic Advising and Student Support
| Others |
| CAASS | China Association of Agricultural Science Societies
| Others |
| CAASS | Comprehensive Attendance Administration and Security System
| Others |
| CAASS | Conference of academies for applied studies in Serbia
| Others |
| CAASS | Conference of Academies of Applied Studies Serbia
| Others |