TX

TX may refer to:
* T-X (Terminatrix), the name of the gynoid antagonist in the movie ""
* TX (handheld), a personal digital assistant produced by Palm, Inc.
* Canon TX, a 1974 35mm single-lens reflex camera
* TX, the telegraph abbreviation for transmission
* Texas, United States postal abbreviation
* The broadcasting class for a TV Translator, repeater/booster station for radio and television
* Air Caraibes, IATA airline designator
* The Tsukuba Express, the abbreviation of a railway line of the Metropolitan Intercity Railway Company in Japan
* TV Tokyo - JOTX-TV, JOTX-DTV.
* Theta Xi, a Greek Fraternity
* Tx in the Basque and Catalan languages represents the voiceless postalveolar affricate
* In medicine, Tx can be a abbreviation for :
** Medical treatment
** a non-small cell lung carcinoma staging code for a primary tumour that cannot be assessed