| Acronym | Definition |
|---|
| CWRA➣Canadian Water Resources Association |
| CWRA➣Construction Workers Registration Authority (est. 2005; Hong Kong) |
| CWRA➣Central Wisconsin Repeater Association (radio; Madison, WI) |
| CWRA➣Central Wisconsin Racing Association (Wisconsin Motorsports) |
| CWRA➣Critical Water Resource Area (environmental designation) |
| CWRA➣Clean Water Responsibility Act of 1997 (North Carolina) |