| OPIC | Organization of Professional Immigration Consultants | 专业移民顾问组织 |
| OPIC | Older Persons Information Centre | 老年人信息中心 |
| OPIC | Outpatient Infusion Center | 门诊输液中心 |
| OPIC | Office de la PropriÉtÉ Intellectuelle du Canada (French: Canadian Intellectual Property Office) | Office de la PropriÉtÉ Intellectuelle du Canada (French: Canadian Intellectual Property Office) |
| OPIC | Ohio Public Interest Campaign | 俄亥俄州公共利益运动 |
| OPIC | Opening Price Index Calculation | 开盘价格指数计算 |
| OPIC | Office of Pesticide Information and Coordination | 农药信息和协调办公室 |
| OPIC | Oklahoma Petroleum Information Center | 俄克拉荷马州石油信息中心 |
| OPIC | Office of Public Insurance Counsel | 公共保险顾问办公室 |
| OPIC | Overseas Private Investment Corporation | 海外私人投资公司 |
| OPIC | Office of Pesticide Information Center (University of California, Davis) | 农药信息中心办公室（加利福尼亚大学戴维斯分校） |