MHB

MHB, MHb, or mhb can refer to:

Biology and medicine

 * Mycorrhiza helper bacteria, a group of bacteria that have a symbiotic relationship with both fungi and plants
 * Midbrain−hindbrain boundary, a region in the developing brain that helps separate the midbrain from the hindbrain
 * Medial habenula, a brain region in the middle of the habenula
 * Mueller-Hinton broth, similar to Mueller-Hinton agar, a growth medium that can be used for the virtual colony count technique

Companies and corporate divisions

 * Malaysia Marine and Heavy Engineering, a shipbuilding and engineering company from Malaysia
 * MHB Handel AG, a company related to the supermarket chain Meister Verbrauchermarkt in Bavaria state, Germany
 * MAS Hotels and Boutiques, a department of Malaysia Airlines, which Malaysian crown prince Tuanku Syed Faizuddin Putra Jamalullail had been exposed to

Banks

 * Mwanga Hakika Bank, a commercial bank based in Tanzania
 * Hungarian Credit Bank, a commercial bank based in Hungary
 * Münchener Hypothekenbank, a mortgage bank based in Germany
 * Mekong Housing Bank, a commercial bank based in Vietnam from 1997 to 2015

Other organizations

 * Maharashtra Housing Board, a housing authority in Maharashtra, India from 1948 to 1977, eventually merging to form the Maharashtra Housing and Area Development Authority
 * Ministry of Croatian Veterans, a government agency of Croatia
 * Brazilian Homosexual Movement, an activist group and part of the history of transgender people in Brazil
 * Mekaal Hasan Band, a rock band from Lahore, Pakistan
 * MHB Task Force, a task force to beautify the neighborhood of Mission Hill, Boston, Massachusetts, U.S.
 * Matabeleland Hockey Board, which helped revive hockey in Zimbabwe in 2011; see Zimbabwe men's national field hockey team

Handball clubs

 * Mérignac Handball, a handball club from Mérignac, France
 * Montpellier Handball, a handball club from Montpellier, France

Other uses

 * Mahongwe language, a language spoken in Gabon, by ISO 639 code
 * Medicare Hospice Benefit, a program offered by Medicaid for palliative care in the U.S.
 * "MHB", a 2013 song by American rapper Mac Miller; see Mac Miller production discography
 * Maghrebite, a mineral; see List of mineral symbols
 * Monumenta Historica Britannica, an incomplete 1848 book about the history of the British isles
 * RNZAF Base Auckland, an air base in Auckland, New Zealand, by IATA code