MPBA
| Acronym | Definition |
|---|---|
| MPBA | Modular and Portable Building Association (UK) |
| MPBA | Malaysian Professional and Business Association (San Francisco, CA, USA) |
| MPBA | Montgomery Purdue Blankinship & Austin PLLC (Seattle, WA) |
| MPBA | Missouri Pet Breeders Association (Mansfield, MO) |
| MPBA | Machine Printers Beneficial Association of the United States |
| MPBA | Mountains and Plains Booksellers Award (trade association award) |