| Acronym | Definition |
|---|
| CUA | Catholic University of America |
| CUA | Certified Usability Analyst |
| CUA | Credit Union Australia |
| CUA | Communauté Urbaine d'Arras (French: Urban Community of Arras; Arras, France) |
| CUA | Communauté Urbaine d'Alençon (French: Urban Community of Alençon; Alençon, France) |
| CUA | Common User Access |
| CUA | City Urban Area (Canada) |
| CUA | Certified Unix Administrator |
| CUA | Cisco Unity Assistant |
| CUA | Canadian Urological Association |
| CUA | Cost Utility Analysis |
| CUA | Center for Ultracold Atoms |
| CUA | Centre Universitaire des Appalaches (French: Appalachian University Center; Canada) |
| CUA | Clean Up Australia |
| CUA | Concordia University at Austin (Austin, TX) |
| CUA | Commonly Used Acronym |
| CUA | Compassionate Use Act of 1996 (California) |
| CUA | Centera Universal Access (EMC) |
| CUA | Centre d'Ufologie Amateur (French: Amateur Ufology Center) |
| CUA | Capacité Universitaire d'Arbitrage (French: Capacity University of Arbitration) |
| CUA | Comando Universitario Aprista (Spanish: Aprista Leadership College) |
| CUA | Credit Union Atlantic (Nova Scotia, Canada) |
| CUA | Commercial Use Authorization |
| CUA | Centralized User Administration (Nortel) |
| CUA | Center for Underwater Archeology |
| CUA | Certified Urologic Associate (nursing) |
| CUA | Cystoscopy Under Anesthesia |
| CUA | Circuit Unit Assembly |
| CUA | Computer User Access |
| CUA | Commander's Update Assessment |
| CUA | Co-Utilization Agreement |
| CUA | Carrier Utilization Agreement |
| CUA | Catholic University of Angola |
| CUA | CU Aerospace (Champaign, Illinois) |
| CUA | Combat Useable Asset |
| CUA | Connection Update Acknowledge |
| CUA | Cross-, Up-Selling and Accessories Products (SAP Internet Sales Web-Shop) |
| CUA | Communications Unit Automation |