DAF
DAF or Daf may refer to:

Business and organizations
DAF Bus International, Netherlands, later VDL Bus & Coach
DAF Car BV, later VDL Nedcar
DAF Trucks, truck manufacturer headquartered in Eindhoven, Netherlands
DAF NV, former holding company of DAF Trucks and Leyland DAF
DAF Trucks (cycling team) (UCI team code: DAF), former Belgian professional team sponsored by DAF Trucks
Leyland DAF, former commercial vehicle manufacturer
Danish Artist Union (Dansk Artist Forbund), a trade union in Denmark
Deutsche Arbeitsfront ("German Labour Front"), Nazi Germany's labor organization
Donor advised fund, an investment vehicle for charitable giving

People
Mohamed Daf (born 1994), Senegalese footballer
Omar Daf (born 1977), Senegalese former football player
Daf Hobson (born 1951), English cinematographer
Daf Palfrey (born 1973), Welsh director, producer and writer.

Military
United States Department of the Air Force
Desert Air Force, World War II Royal Air Force unit
Defectors from the French army to the ALN (défecteurs de l'armée française), a faction within the Algerian army
Djibouti Air Force

Music
Daf, a percussion instrument
Deutsch Amerikanische Freundschaft (D.A.F.), a German elektropunk band
"D.A.F." (song), by Powderfinger

Science and technology
Decay-accelerating factor, a protein encoded by the CD55 gene
Delayed Auditory Feedback, extending the time between speech and hearing
Directed attention fatigue, a neuro-psychological phenomenon
Dissolved air flotation, a water treatment process
Dynamic amplification factor in structural dynamics
Dual Pixel CMOS AF, a technology in the Canon EOS 7D Mark II camera

Other uses
Diamonds Are Forever (novel), 1956 novel by Ian Fleming
Diamonds Are Forever (film), 1971 James Bond film
Diamonds Are Forever (soundtrack), soundtrack to the film made by John Barry with a title song sung by Shirley Bassey
Daf, a double-sided page, frequently referring to a folio of the Babylonian Talmud
daf, retired ISO:639-3 code for the Dan language, Africa
DAF, FAA location identifier for Necedah Airport, Wisconsin, US
DAF, IATA code for Duap Airport, Papua New Guinea
Delivered At Frontier, Incoterm for a named place of delivery

See also
DAFS (disambiguation)
Daaf Drok (1914–2002), Dutch footballer
Daaf or David Baan (1908–1984), Dutch boxer