- BACF stands for Bay Area Community Foundation (Bay City, Michigan)
- BACF stands for Brandon Area Community Foundation (Canada)
- BACF stands for Boycott Alcohol, until Cannabis Is Freed
- BACF stands for Bahamas Amateur Cycling Federation
- BACF stands for Broken Arrow Community Foundation, Inc. (est. 1966; Broken Arrow, OK)
- BACF stands for Bay Area Capital Funding, Inc. (San Carlos, CA)
- BACF stands for Biological Activated Carbon Filter (water treatment)
BACF