| Acronym | Definition |
|---|
| JSCA➣Junior Sprint Cars of America |
| JSCA➣Japan Society for Clinical Anesthesia |
| JSCA➣Japan Structural Consultants Association |
| JSCA➣Japan Swimming Club Association |
| JSCA➣Japan Sports Club Association |
| JSCA➣Jericho Sailing Centre Association (Canada) |
| JSCA➣Japan Sports Chanbara Association |
| JSCA➣Japan Solar Cooking Association (est. 2005) |
| JSCA➣Jacksonville Sister Cities Association (Jacksonville, FL) |
| JSCA➣Jacksonville School for Children with Autism (Jacksonville, FL) |
| JSCA➣Joint Stock Companies Act (UK) |