CWWS Views 6 meanings found CWWS most frequently refers to the Certified Worksite Wellness Specialist credential for occupational health professionals, and also names a research centre on water resources, an educational program, and other niche organisations. Miscellaneous Coffin World Water Systems Chinese white wax scale Center for Water and Watershed Studies Community Coverdell World Wise Schools Academic & Science Chakhesang Women Welfare Society Business Certified Worksite Wellness Specialist