Posted in Business & Finance, Engineering, Government & Military, Organizations CACW stands for Cactus Wren (bird species Campylorhynchus brunneicapillus) CACW stands for Chinese-American Composite Wing CACW stands for Commission for Australian Catholic Women CACW stands for Classical Association of the Canadian West CAC-W stands for Command Acquisition Center Washington CAC-W stands for CECOM Acquisition Center – Washington CACW stands for Closed Air Circuit Water Cooled