| Acronym | Definition |
|---|
| MBH | Managed Behavioral Health (various organizations) |
| MBH | Mini-Black Hole (physics) |
| MBH | Maschinenfabrik Berthold Hermle (German engineering works company) |
| MBH | Morita-Baylis-Hillman (chemical reaction) |
| MBH | Maintenance-by-the-Hour (Singapore Technologies Aerospace) |
| MBH | Mexico Boutique Hotels (est. 1999) |
| MBH | Mann Bradley Hughes (authors of paper on climate change) |
| MBH | Medial Basal Hypothalamus |
| MBH | Missouri Baptist Hospital (St. Louis, MO) |
| MBH | Mobile Backhaul (Metro Ethernet Forum) |
| MBH | Monex Beans Holdings, Inc. (Japan) |
| MBH | Madeline and the Bad Hat (Ludwig Bemelmans book) |
| MBH | Microscopic Black Hole |
| MBH | My Brain Hurts |
| MBH | Modern Blues Harmonica |
| MBH | Message Board Help |
| MBH | Mit Beschrnkter Haftung (German: With Limited Liability) |
| MBH | Mobile Block Hessian (molecular vibrational node analysis) |
| MBH | Mr. Bean's Holiday (movie) |
| MBH | Main Boiler House |
| MBH | Man Bytes Hollywood |
| MBH | Thousand BTU's Per Hour (means cost guide) |