| CWTA | Cadillac Wexford Transit Authority
| Others |
| CWTA | Canadian Wireless Telecommunications Association
| Others |
| CWTA | Canadian Wood Truss Association
| Others |
| CWTA | Carolina World Trade Association
| Others |
| CWTA | Central Wisconsin Trapshooting Association
| Others |
| CWTA | Charlotte World Trade Association
| Others |
| CWTA | Chicago Women Take Action
| Others |
| CWTA | Child Welfare Training Academy
| Others |
| CWTA | China Wool Textile Association
| Others |
| CWTA | Conducting Wheelchair Transportation Assessments
| Others |
| CWTA | Conference on Worship Theology and the Arts
| Others |