| CSW | California Speedway 
| Others |
| CSW | Cambridge School of Weston
| Others |
| CSW | Can Systems Worldwide
| Others |
| CSW | Carlos Santana Wannabe
| Others |
| CSW | Cash Withdraw
| Others |
| CSW | Catalog Service for the Web
| Others |
| CSW | Catalog Services for the Web
| Others |
| CSW | Catalog Services for Web
| Others |
| CSW | Catalogue Service for the Web
| Others |
| CSW | Center for Strategic Wargaming
| Others |
| CSW | Center for the Study of Women
| Others |
| CSW | Century Special Wagon
| Others |
| CSW | Certified Social Worker
| Others |
| CSW | Certified Specialist of Wine
| Others |
| CSW | Certified Structural Welder
| Others |
| CSW | Channel Status Word
| Others |
| CSW | Charter School of Wilmington
| Others |
| CSW | Chemical Society of Washington
| Others |
| CSW | Childrens' School of Worship
| Others |
| CSW | Chiropractic Society of Wisconsin
| Others |
| CSW | Clinical Social Worker
| Others |
| CSW | College of Social Work
| Others |
| CSW | Collins Scrabble Words
| Others |
| CSW | Combat Submission
| Others |
| CSW | Combination Switch
| Others |
| CSW | Combining Speaker Weights
| Others |
| CSW | Commercial Sex Worker
| Others |
| CSW | Commercial Sex Workers
| Others |
| CSW | Commission on Social Witness
| Others |
| CSW | Commission on the Status of Women
| Others |
| CSW | Communication Support Worker
| Others |
| CSW | Community Speed Watch
| Others |
| CSW | Community Supported Wellness
| Others |
| CSW | Compartment Stowage Worksheet
| Others |
| CSW | Completed Staff Work
| Others |
| CSW | Compound Semiconductor Week
| Others |
| CSW | Compressed Square Wave
| Others |
| CSW | Computing System Week
| Others |
| CSW | Coordinate Seeking Weapons
| Others |
| CSW | Corporation for a Skilled Workforce
| Others |
| CSW | County Station Wagon
| Others |
| CSW | Critical Structural Weakness
| Others |
| CSW | Critical Structural Weaknesses
| Others |
| CSW | Cruise SouthWest
| Others |
| CSW | Curve Speed Warning
| Others |
| CSW | Custom Signature Wizard
| Others |
| CSW | Customer Service Workstation
| Others |