Union

Look up Union, union, or unión in Wiktionary, the free dictionary.

Union is the state of being united or joined.

Union may also refer to:

Labor

Political union, a state created by merging two or more states
The Union, a term used to refer to the European Union
the Union, a term sometimes used to refer to the United Kingdom
The Union, a term sometimes used to refer to the United States
- Union (American Civil War), the United States government and the 25 states that remained loyal to it during the American Civil War (1861–1865)
The Federal government of Brazil (Portuguese: União)
Union State, the entity combining the Russian Federation and the Republic of Belarus
Union Party (Ukraine), a political party in Ukraine
Union of India (or simply the Union), a term used by the Indian judicial system to refer to the central Indian government
Union Councils of Bangladesh, local government units

Union (set theory), in mathematics, a fundamental operation and relation of sets
Union (computer science), a type of data structure
Union (SQL), an operator in the programming language SQL

Union, one of two major space powers in the Alliance-Union universe of science fiction writer C. J. Cherryh
Union (Star Wars), a Dark Horse Comics miniseries
Union (comics), a Wildstorm character

BAP Unión, Peruvian Navy ship
HMS Union, several British Royal Navy ships
USS Union, several United States Navy ships
Union (ship), sunk in Fiji in 1804
Union, a steamboat originally named Unio (sternwheeler), in Oregon, United States, in the 1860s