BMT

BMT or bmt may refer to:

Medicine

 * Bone marrow transplantation, hematopoietic stem cell transplantation

Science and technology

 * 5-hydroxyfuranocoumarin 5-O-methyltransferase, an enzyme
 * Bangladesh Meteorological Department, the national meteorological organization of Bangladesh
 * Barcelona Moon Team, a Spanish Google Lunar X-Prize competitor

Transportation

 * Brooklyn–Manhattan Transit Corporation, one of the three original New York City Subway systems
 * IATA code and FAA location identifier for Beaumont Municipal Airport, Beaumont, Texas
 * Station code for Beaumont (Amtrak station), Beaumont, Texas
 * Station code for Bedminster railway station, Bristol, England
 * Station code for Begumpet railway station, Hyderabad, Telangana, India
 * Railway service timetable code for Blue Mountains Line, New South Wales, Australia

Other

 * Basic Military Training in some military forces
 * Benton MacKaye Trail, a footpath in the Appalachian Mountains
 * Biel Mean Time, a decimal time system by watchmaker Swatch
 * Biggar Museum Trust, Biggar, Scotland
 * Blessed Mother Teresa Catholic Secondary School, Scarborough, Ontario, Canada
 * Blu Mar Ten, a musical group
 * bmt, ISO 639-3 code for the Biao Mon language, а Mienic language of Guangxi province, China
 * "BMT", a track from the 1998 album Sound Museum by Japanese electronic musician Towa Tei
 * BMT (Birlashgan Millatlar Tashkiloti), the Uzbek acronym for the United Nations
 * BMT, a global maritime consulting company headquartered in the United Kingdom
 * Italian BMT, a sandwich from Subway named after the Brooklyn–Manhattan Transit Corporation
 * Mechanical biological treatment, sometimes called biological mechanical treatment
 * Peasant Workers' Bloc (in Romanian Blocul Muncitoresc-Ţărănesc or BMT), a Romanian political party which contested the 1928 and 1931 general elections