DET or Det may refer to:
Detroit (/dᵻˈtrɔɪt/) is the most populous city in the U.S. state of Michigan, the fourth-largest city in the Midwest and the largest city on the United States–Canada border.
The Detroit Pistons are an American professional basketball team based in Auburn Hills, Michigan, a suburb of Detroit.
Detroit Metropolitan Wayne County Airport (IATA: DTW, ICAO: KDTW, FAA LID: DTW), usually called Detroit Metro Airport, Metro Airport locally, or simply DTW, is a major international airport in the United States covering 4,850 acres (1,960 ha) in Romulus, Michigan, a suburb of Detroit.
The Detroit Red Wings are a professional ice hockey team based in Detroit, Michigan. They are members of the Atlantic Division in the Eastern Conference of the National Hockey League (NHL) and are one of the Original Six teams of the league.
The Detroit, Toledo and Ironton Railroad (reporting mark DTI) operated between its namesake cities of Detroit, Michigan and Ironton, Ohio via Toledo between 1905 and 1983. At the end of 1970 it operated 478 miles of road on 762 miles of track; that year it carried 1244 million ton-miles of revenue freight.
Determinism is the philosophical position that for every event there exist conditions that could cause no other event.
In linear algebra, the determinant is a useful value that can be computed from the elements of a square matrix.
The Detroit Lions are a professional American football team based in Detroit. The Lions compete in the National Football League (NFL) as a member club of the league's National Football Conference (NFC) North division.
The Detroit Tigers are an American professional baseball team based in Detroit, Michigan. The Tigers compete in Major League Baseball (MLB) as a member club of the American League (AL) Central division.