| Acronym | Definition |
|---|
| SMBA➣Stedelijk Museum Bureau Amsterdam |
| SMBA➣San Marcos Baptist Academy (San Marcos, TX) |
| SMBA➣Shared Memory Buffer Architecture |
| SMBA➣Saskatoon Minor Basketball Association |
| SMBA➣South Metropolitan Business Association (Madison, WI) |
| SMBA➣Singletrack Mountain Bike Adventures (Colorado) |
| SMBA➣Scottish Marine Biological Association |
| SMBA➣Spinal and Bulbar Muscular Atrophy |