American Cancer Society
- Country: United States
- Type: Organization
- Website: www.cancer.org
- Update: 05-02
The American Cancer Society (ACS) is a voluntary health organization in the United States, founded in 1913 and headquartered in Atlanta, with approximately 900 offices and thousands of volunteers nationwide focused on eliminating cancer.The official journals of the ACS are the Journal of Cancer, the Journal of Cancer Cytopathology, and the Journal of the Cancer Clinician. The ".