CSF

CSF may refer to:

Biology and medicine

 * Cerebrospinal fluid, clear colorless bodily fluid found in the brain and spine
 * Colony-stimulating factor, secreted glycoproteins
 * Macrophage colony-stimulating factor, "CSF-1"
 * Granulocyte-macrophage colony-stimulating factor, "CSF-2"
 * Granulocyte colony-stimulating factor, "CSF-3"
 * Cancer slope factor, estimate the risk of cancer
 * Classical swine fever, contagious disease of pigs
 * Contrast sensitivity function, relationship of contrast threshold vs angular frequency for an observer

Military

 * Central Security Forces (CSF), an Egyptian paramilitary force
 * Comprehensive Soldier Fitness
 * Coalition Support Fund, US military aid to countries
 * Thomson-CSF of Thales Group

Education

 * California Scholarship Federation
 * California State University, Fullerton, a university in Southern California
 * Collège de la Sainte Famille, a Jesuit school in Cairo, Egypt
 * Colorado Shakespeare Festival, a Shakespeare Festival each summer at the University of Colorado at Boulder
 * College of Santa Fe, a private art centric college in Santa Fe New Mexico
 * Conseil scolaire francophone de la Colombie-Britannique, a public school board in British Columbia, Canada
 * Christian Student Fellowship, a Christian campus ministry at the University of Kentucky in Lexington, Kentucky
 * Curriculum and Standards Framework

Computing

 * Connected Services Framework, a service aggregation SOA platform from Microsoft
 * NIST Cybersecurity Framework

Sport

 * CONMEBOL or CSF (Confederación Sudamericana de Fútbol)
 * CSF CFR Timișoara, a Romanian amateur association football club
 * CSF Group-Navigare, an Irish professional cycling team

Other uses

 * Caesium fluoride (cesium fluoride), a chemical compound
 * Capsize screening formula
 * Catholic Secular Forum of Mumbai, India
 * Commercial Spaceflight Federation, a non-profit trade association of businesses and organizations working to make commercial human spaceflight a reality
 * Community of St. Francis. an Anglican Order of nuns
 * Compagnie générale de la télégraphie sans fil, a French telecommunications company
 * China Securities Finance, a Chinese quasi-central bank for brokerage firms
 * Community-supported fishery
 * Configuration state function
 * Critical success factor
 * Crowd-sourced funding