Ix

Ix or IX may refer to:

* Air India Express, budget arm of Air India
* Ⅸ, the Roman numeral 9
* "iX" (magazine), a German monthly computer magazine
* IX (operating system), a Unix operating system
* "IX" (album), an album by Bulldozer
* Ix ("Dune"), a fictional planet in Frank Herbert's "Dune"
* "Noveschi" or The IX, an oligarchy ruling Siena, Italy during the late Middle Ages
* The November 9th Society, whose symbol is a circled "IX".
* Internet Exchange Point or IX
* Unclassified Miscellaneous or IX, a U.S. Navy hull classification
* Ix (Oz), a fictional country in "Queen Zixi of Ix" by L. Frank Baum
* Ford Prefect (character), a minor character from "The Hitchhiker's Guide to the Galaxy"
* Ix, the central governmental supercomputer in "Omikron - The Nomad Soul"
* Ix, the 14th day in the Tzolk'in calendar
* ix, a series of Diebold 10xx automatic teller machines