BSL

BSL could mean any of the following:

• Bachelor of Science in Law, an academic degree.
• Bangkok Soccer League
• Beam Stage Loader, a machine that forms part of a longwall mine.
• Biologic Space Laboratories, the location of the Metroid Fusion video game.
• Biosafety level, more commonly referred to as Biohazard Safety Level.
• Boyne Smelters Limited.
• Blood sugar level.
• Breed-specific legislation.
• British Sign Language.
• Broad Street Line, a subway line in Philadelphia, Pennsylvania.
• BSL International, a UK-based software development company.
• IATA Code of the EuroAirport Basel-Mulhouse-Freiburg.
• The British School of Lome, a school in Togo, West Africa.
• Israeli Basketball Super League, Israel's premier basketball League.
• the Bulletin of Symbolic Logic.
• the Bulletin of the Société Linguistique de Paris.
• Board Support Library, a library of functions for the DSK6713 DSP development board).
• BlueScope Steel Limited
• Transport Phenomena (book), an engineering textbook also known by its authors' initials (Bird, Stewart, and Lightfoot)
• The Boost Software License, a license popular for C++ projects.
• Best Straight Line curve fitting