| Acronym | Definition |
|---|
| UECA➣University English Centres Australia (various universities) |
| UECA➣Uniform Environmental Covenants Act |
| UECA➣Uniform Electronic Commerce Act (Canada; est. 1991) |
| UECA➣United European Culture Association (est. 1995; Milan, Italy) |
| UECA➣Ukrainian Education Council of Australia |
| UECA➣Universal Express Courier Association |