IX may refer to:
- IX, the Roman numeral for the number 9
IX or Ix may also refer to:
Arts and entertainment
Music
- IX (...And You Will Know Us by the Trail of Dead album)
- IX (Bulldozer album)
- IX (Corrosion of Conformity album)
- IX, used as a logo by the band Ice Nine Kills
- IX, the first song off of Trivium's album What the Dead Men Say
Literature
- iX (magazine), a German monthly computer magazine
- Ix (Dune), a fictional planet in Frank Herbert's Dune
- Ix (Oz), a fictional country in Queen Zixi of Ix by L. Frank Baum
- Ix, the central governmental supercomputer in Omikron: The Nomad Soul
- Ix, the nickname of Ford Prefect from the Hitchhiker's Guide to the Galaxy by Douglas Adams
Other media
- The IX monogram, a monogram for Christ
- Ix, the primary antagonist of Sonic Chronicles: The Dark Brotherhood
- IX, a map in zombies mode (chaos storyline) of Call of Duty Black Ops 4
- IX, an entity from the video game Destiny 2
- IX, Aeon of Nihility in Honkai: Star Rail
Other uses
- IxD, interaction design
- Internet exchange point
- Air India Express (IATA airline code IX), budget arm of Air India
- Noveschi, an oligarchy ruling Siena, Italy during the late Middle Ages
- Ix, the 14th day in the Tzolk'in calendar
- Ix Chel, Maya jaguar goddess
- Ix Ek' Naah, Maya queen
- defunct Flandre Air (IATA airline code IX)
- A US Navy hull classification symbol: Unclassified miscellaneous vessel (IX)
- iX, the short name of iXsystems
- BMW iX, an electric sport utility vehicle
- I-X Center or International Exposition Center in Cleveland, Ohio, U.S.
If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: