International union may refer to:
- Trade union having affiliated locals in more than one country. Examples include International Ladies Garment Workers Union (ILGWU), International Longshoremen's and Warehousemen's Union, and International Typographical Union.
- The IU, an NGO colloquially referred to as The International Union
Famous quotes containing the word union:
“Thus piteously Love closed what he begat:
The union of this ever-diverse pair!
These two were rapid falcons in a snare,
Condemned to do the flitting of the bat.”
—George Meredith (1828–1909)