| Acronym | Definition |
|---|
| SCIA➣Scientific Applications (various locations) |
| SCIA➣Spinal Cord Injury Association (various locations) |
| SCIA➣Southern California Investment Association (San Clemente, CA) |
| SCIA➣Smart Card Industry Association |
| SCIA➣South Central Industrial Association |
| SCIA➣Simultaneous Converging Instrument Approaches |
| SCIA➣Semiconductor Industry Association |
| SCIA➣St. Charles International Airport |
| SCIA➣Society for Computers in Anesthesia |
| SCIA➣Shanghai Concrete Industry Association (Shanghai, China) |
| SCIA➣Scandinavian Conferences on Image Analysis |
| SCIA➣Software Change Impact Analysis (business planning) |
| SCIA➣Security Clearance Information Act of 1985 |
| SCIA➣Student Committee for IMSA (Illinois Mathematics and Science Academy) Advancement |
| SCIA➣Southern California Investment Banking Association |
| SCIA➣Special Circumstance Instructional Assistant |