BSM

BSM may refer to:
*Bachelor of Science in Management
*Baltimore Streetcar Museum, in Baltimore, Maryland, USA
*Band Sergeant Major, a warrant officer appointment in the British Army
*Bangladesh Society of Microbiologists
*OpenBSM, or Basic Security Module, an auditing system
*Basic Structural Model, in time series analysis
*Battery Sergeant Major, a warrant officer appointment in the British Royal Artillery and some other Commonwealth artillery corps
*Bell state measurement, a concept in quantum information science
*Benilde-St. Margaret's, a Catholic, co-educational college prep school in Saint Loius Park, Minnesota, USA
*Big Scary Monsters Recording Company, a record label based in the UK
*Blind Spot Monitor, a vehicle-based sensor system
*Bloomingdale School of Music, a nonprofit community music school in Manhattan, New York City, USA
*Black Snake Moan, a film starring Samuel L. Jackson and Christina Ricci
*Bourg-Saint-Maurice, a town in Savoie, France
*Booster separation motor, a small rocket motor that separates the SRBs on the Space Shuttle
*Britain's Strongest Man, an annual competition
*British School of Motoring, a British driving school owned by the RAC
*Budapest Semesters in Mathematics, a study abroad program for North American undergraduate students in Budapest, Hungary
*Bronze Star
*Bachelor Sound Machín, a New York based indie band which sound is self-defined as "Immigrant Punk Jarocho".
*Business Service Management, an enterprise information technology methodology addressing the use of IT within organizations