MRLA
| Acronym | Definition |
|---|---|
| MRLA | Mental Retardation Local Authority (Texas) |
| MRLA | Maltese Rugby League Association (Ingleburn, NSW, Australia) |
| MRLA | Malay Races Liberation Army (est. 1948) |
| MRLA | Minimum Redundancy Linear Array |
| MRLA | Montana Repeater Link Association (radio club) |