DAK or dak can refer to:
The Dakota Access Pipeline or Bakken pipeline is a 1,172-mile-long (1,886 km) underground oil pipeline project in the United States.
The Dakota Access Pipeline protests, also known by the hashtag #NoDAPL, are grassroots movements that began in early 2016 in reaction to the approved construction of Energy Transfer Partners' Dakota Access Pipeline in the northern United States.
The Dakota War of 1862, also known as the Sioux Uprising, Dakota Uprising, the Sioux Outbreak of 1862, the Dakota Conflict, the U.S.–Dakota War of 1862 or Little Crow's War, was an armed conflict between the United States and several bands of Dakota (also known as the eastern 'Sioux').
Dakota Mayi Johnson (born October 4, 1989) is an American actress and model. She is the daughter of actors Melanie Griffith and Don Johnson.
The Dakar Rally (or simply "The Dakar"; formerly known as the "Paris–Dakar Rally") is an annual rally raid organised by the Amaury Sport Organisation.
Rayne Dakota "Dak" Prescott (born July 29, 1993) is an American football quarterback for the Dallas Cowboys of the National Football League (NFL).
Dakota Blue Richards (born 11 April 1994) is an English actress. Her debut was in the film The Golden Compass, as the lead character Lyra Belacqua.
Dakshina Kannada is a coastal district in the state of Karnataka in India. Sheltered by the Western Ghats on the east and surrounded by the Lakshadweep Sea on the west, Dakshina Kannada receives abundant rainfall during the monsoon.
Dakota County is the third-most populous county in the U.S. state of Minnesota. As of the 2010 census, the population was 398,552. The county seat is Hastings.