NX may refer to:

Arts and entertainment Northern Exposure, a 1990s TV show turned cable

Science and technology Computing NX bit, a security-related computer technology for x86 and x64 processors NX technology, a computer program that handles remote X Window System connections Siemens NX, a CAx software product from Siemens PLM Software DRS/NX, a port of UNIX System V for ICL DRS and later servers EDIUS NX, a video editing and capture card sold by Grass Valley NXDOMAIN, "nonexistent domain", an error response to a DNS query, sometimes used for DNS hijacking

Other uses in science and technology NX, the pre-release codename of the Nintendo Switch video game console Nox (unit) (nx), a unit of illuminance, equal to 1/1000 lux Samsung NX series, a series of digital cameras

Transport NX Bridge, over the Passaic River in New Jersey Lexus NX, a crossover vehicle Nissan NX, and Nissan Pulsar NX, a range of subcompact coupes offered by Nissan from the 1980s to 1993 Air Macau (IATA: NX) A 1967-1968 super-express line; see N (New York City Subway service)

Other uses Net exports, in economics Ningxia, an autonomous region in China (Guobiao abbreviation NX) NX Newcastle, a music venue in Newcastle upon Tyne, England Nintendo Switch, a video game console developed by Nintendo under the "NX" codename

See also