| CACSD | Canadian Association of Christians in Student Development | 加拿大基督徒学生发展协会 |
| CACSD | Computer-Aided Control System Design | 计算机辅助控制系统设计 |
| CACSD | Coxsackie-Athens Central School District (New York) | Coxsackie雅典中心学区（纽约） |
| CACSD | Joint Conference on Control Applications Computer Aided Control System Design | 控制应用计算机辅助控制系统设计联合会议 |