ECF may refer to:
Science, technology and medicine
edit- East Coast fever or theileriosis, a disease of cattle in Africa
- Electrochemical fluorination
- Elemental chlorine free, a form of paper bleaching
- Enterocutaneous fistula
- Evolving classification function
- Extracellular fluid
- Eye-controlled focusing
- ECF, a chemotherapy regimen
Sport
editSustainable development
editOther uses
edit- Eighteenth-Century Fiction, an academic journal
- Electronic court filing
- Enterprise Capital Fund, in the United Kingdom
- European Cultural Foundation
- Economic Cooperation Foundation, in Israel
- Evangelize China Fellowship