SJCA
| Acronym | Definition |
|---|---|
| SJCA | South Jersey Cultural Alliance |
| SJCA | San Juan Citizens Alliance (Durango, CO) |
| SJCA | San Jacinto Christian Academy (Amarillo, TX) |
| SJCA | Sage Junior College of Albany (New York) |
| SJCA | St Juliens Creek Annex (US Navy) |
| SJCA | Saint John Construction Association, Inc. |
| SJCA | South Jackson Civic Association |