EECA
| Acronym | Definition |
|---|---|
| EECA | Energy Efficiency and Conservation Authority (New Zealand) |
| EECA | Enable Extended Contingent Allegiance |
| EECA | Eastern Europe and Central Asia (region) |
| EECA | European Electronic Component Manufacturers Association |
| EECA | Engineering Evaluation/Cost Analysis (also seen as EE/CA) |
| EECA | Energy-Efficient Control Algorithm |
| EECA | Eastern Eyre Cricket Association (Australia) |
| EECA | East End Community Academy (Parkhead, Glasgow, UK) |