The acronym BSAT may mean:
- Blood, Sweat and Tears, (BSAT), a hip hop clothing brand.
- Broadband Solutions and Testing Inc. (BSAT), an Illinois corporation
- Biological Select Agents and Toxins (BSAT)
- Broadcasting Satellite System Corporation (B-SAT), a Japanese corporation
- Bohol School of Arts and Trade (BSAT), in Tagbilaran City, Philippines
- Bachelor of Science in Automotive Technology
- The Boolean satisfiability problem, a problem in Computer Science