CDF

CDF may refer to:

Mathematics, science, and computers

• .cdf (formerly known as "AIA Format"), the ANDI/netCDF mass spectrometry data interchange file format
• Channel Definition Format, an XML standard
• Charging Data Function, in the Session Initiation Protocol (SIP) standard
• Cohen-Daubechies-Feauveau wavelet
• Common Data Format, NASA software
• Composite Document File, used prior to Microsoft Office 2007
• Compound Document Format, a set of W3C standards
• Cumulative distribution function
• Computable Document Format, a format for interactive data visualizations

Organizations

• California Department of Forestry and Fire Protection
• Canal del Fútbol (Chile)
• Children's Defense Fund
• Cultural Development Foundation of Saint Lucia
• Congregation for the Doctrine of the Faith
• Constituency Development Fund, Kenya
• Cooperative Development Foundation
• Chief of the Defence Force (disambiguation), position in multiple countries
• Ciskei Defence Force

Other

• Certificate of Deposit Fund
• ESA's Concurrent Design Facility at ESTEC
• The city of Cardiff, Wales
• Cardiff Central railway station, National Rail station code CDF
• Collider Detector at Fermilab
• Congolese franc, the ISO 4217 code for the currency of the Democratic Republic of Congo
• CDF Croisières de France, a cruise ship operator
• Chronicle of a Death Foretold, a 1981 novel by Gabriel García Márquez
• Clostridium difficile