- BACS stands for Business and Computer Science (various schools)
- BACS stands for Broadcom Advanced Control Suite (software)
- BACS stands for Biological and Chemical Sciences (various schools)
- BACS stands for Bankers Automated Clearing System
- BACS stands for Banks Automated Clearing System
- BACS stands for British Association for Canadian Studies
- BACS stands for British Association for Chemical Specialities
- BACS stands for Building Automation and Control System
- BACS stands for Bachman’s Sparrow (bird species)
- BACS stands for Business and Communication Systems
- BACS stands for Boston Archdiocesan Choir School (Boston, MA)
- BACS stands for Bachelor of Arts Community Studies
- BACS stands for Bachelor of Arts in Computer Science
BACS