INT

INT may refer to:
 * abbreviation for interjection
 * Telecom & Management SudParis, formerly Institut National des Télécommunications (INT), a French higher education institute
 * Telecom SudParis, formerly Telecom INT, a French grande ecole, graduate school for engineers
 * Telecom Business School, formerly INT Management, a French Grande Ecole, graduate business school
 * Smith Reynolds Airport, Winston-Salem, North Carolina
 * The Israel National Trail, a hiking trail that crosses Israel
 * The Indian National Theatre, a theatre organisation and troupe based in Mumbai, India
 * an interception in American football statistics
 * The Interstate Railroad, A former US railroad.
 * Int Base, the headquarters of the Church of Scientology
 * Ingatestone railway station (National Rail station code: INT), a railway station in Brentwood, Essex, England

Mathematics and science

 * int(S) means the interior of set S
 * , the LaTeX command that produces integral symbols
 * INT (chemical), a synthetic dye
 * Isaac Newton Telescope, an optical telescope in the Canary Islands

Computing

 * , short for integer in many programming languages
 * shorthand for interrupt
 * INT (x86 instruction), an assembly language instruction for the x86 architecture for generating a software interrupt
 * abbreviation for internationalization
 * .int, a generic top-level domain (gTLD)
 * INT - Interactive software development environment. Often a segregated computer network used for testing current and future software releases.

Popular culture

 * The Intelligence statistic in Dungeons & Dragons and similar games
 * The /int/ international board on 4chan.