| CRDA | Christian Relief and Development Association (Ethiopia) | 基督教救济与发展协会(埃塞俄比亚) |
| CRDA | Community Resource Development Association | 社区资源开发协会 |
| CRDA | Colorado Round Dance Association | 科罗拉多州圆舞协会 |
| CRDA | Canadian Redesigners Association | 加拿大重新设计协会 |
| CRDA | Christian Relief Development Association | 基督教救济发展协会 |
| CRDA | Charles River Dressage Association | Charles River Dressage协会 |
| CRDA | Canadian Resort Development Association | 加拿大度假村发展协会 |
| CRDA | Christian Relief And Development Association | 基督教救济与发展协会 |
| CRDA | Cooperative Research and Development Agreement | 合作研究与发展协议 |
| CRDA | Cooperative Research & Development Agreement | 合作研发协议 |
| CRDA | Central Regulatory Domain Agent | 中央监管域代理 |
| CRDA | Centre de Recherche et de DÉveloppement sur les Aliments (French: Food Research Centre, Canada) | Centre de Recherche et de DÉveloppement sur les Aliments (French: Food Research Centre, Canada) |
| CRDA | Crawford & Company Class A | 克劳福德公司A级 |
| CRDA | Contractor Research and Development Agreement | 承包商研发协议 |
| CRDA | Casino Reinvestment Development Authority (New Jersey, USA) | 赌场再投资发展局(美国新泽西州) |
| CRDA | Converging Runway Display Aid (air traffic control automation function) | 汇聚跑道显示辅助(空中交通控制自动化功能) |
| CRDA | Center for Research Design and Analysis (University of Nevada, Reno) | 研究设计与分析中心(内华达大学,雷诺) |
| CRDA | Central Registry of Drug Abuse (Hong Kong) | 药物滥用中央登记处(中国香港) |
| CRDA | Centre de Recherche et de Documentation Agricoles | 农业文献研究中心 |
| CRDA | Converging Runway Display Aid | 汇聚跑道显示辅助 |