| SPCS | Single Payload Communication Satellite | 单有效载荷通信卫星 |
| SPCS | Subsea Pipeline Commissioning System | 海底管道调试系统 |
| SPCS | School of Professional and Continuing Studies (Northeastern University) | 专业与继续研究学院（东北大学） |
| SPCS | Service and Performance Checkout System | 服务和性能检查系统 |
| SPCS | Senior Chief Steam Propulsionman (USN rating) | 高级首席蒸汽推进员（USN评级） |
| SPCS | Static Power Conversion Services, Inc. (UPS and battery systems manufacturer) | Static Power Conversion Services，Inc.（UPS和电池系统制造商） |
| SPCS | Stored Program Controlled Switching System | 程控存储交换系统 |
| SPCS | Stony Plain Central School (Stony Plain, AB, Canada) | Stony Plain中央学校（加拿大AB Stony Plan） |
| SPCS | Stored Program Control System | 存储程序控制系统 |
| SPCS | Satellite Personal Communication System | 卫星个人通信系统 |
| SPCS | Sprint Personal Communications Service | Sprint个人通信服务 |
| SPCS | Southern Paintball Championship Series | 南方彩球锦标赛系列赛 |