- DCAG stands for Dunblane Cathedral Arts Guild (UK)
- DCAG stands for DC Argo Group (Kazakhstan)
- DCAG stands for Demag Cranes, AG (Germany)
- DCAG stands for DaimlerChrysler Aktiengesellschaft
- DCAG stands for Data Center Assistance Group, Inc. (Flushing, NY)
- DCAG stands for Deputy Carrier Air Group Commander
- DCAG stands for Data Collection and Analysis Group
- DCAG stands for Departmental Cost Allowance Guide
DCAG