- BACN stands for Battlefield Airborne Communications Node (US Air Force)
- BACN stands for Bay Area Crisis Nursery (est. 1981; oncord, CA)
- BACN stands for Bay Area Consciousness Network (California)
- BACN stands for Bay Area Casting News (El Granada, CA)
- BACN stands for Buenos Aires Cultural Network (Spanish language school; Buenos Aires, Argentina)
- BACN stands for Business Advisory Centre Northumberland (Cobourg, ON, Canada)
BACN