CCWG
| Acronym | Definition |
|---|---|
| CCWG | CrossCommunity Working Group (Internet Corporation for Assigned Names and Numbers) |
| CCWG | Core Components Working Group |
| CCWG | Canadian Co-Operative Wool Growers Limited (Carleton Place, Ontario, Canada) |
| CCWG | Configuration Control Working Group |
| CCWG | Cherokee Christian Writers Group |
| CCWG | Carbon and Climate Working Group |
| CCWG | Climate Change Work Group |