MGB

MGB may refer to:

• Mahagathbandhan (Bihar)
• Mahagathbandhan (Jharkhand)
• Mahagathbandhan (Uttar Pradesh)

• Mass General Brigham, a Massachusetts-based health care system and research enterprise
• Mathematical Grammar School (Matematička Gimnazija Beograd), an elementary and high school in Belgrade, Serbia
• Mines and Geosciences Bureau, a Philippine government agency
• Ministry of State Security (Soviet Union) (Ministerstvo Gosudarstvennoi Bezopasnosti), a predecessor of the KGB

• Matterhorn Gotthard Bahn, a railroad in the Swiss Alps
• Medium Girder Bridge, a modular military bridge
• MG MGB, a British sports car produced 1962–1980
• Motor gunboat, a fast attack boat armed with cannons and guns
• MGB, a Nintendo CPU in some models of the Game Boy

• Magandang Gabi... Bayan (Good Evening... Nation), a 1988–2005 Philippine news program
• Matthew Good Band, a Canadian alternative rock group
• Medial geniculate nucleus, or medial geniculate body, a subnucleus of the thalamus in the brain
• Mount Gambier Airport, South Australia (IATA code)