LDCA
| Acronym | Definition |
|---|---|
| LDCA | Lismore District Cricket Association (Australia) |
| LDCA | Location Design Concept Acceptance (transportation; US FHWA) |
| LDCA | Land Drainage Contractors Association (UK) |
| LDCA | Long Distance Charging Area (various locations and companies) |
| LDCA | London and District Construction Association (Canada) |
| LDCA | Left Descending Coronary Artery (cardiology) |