Nox
# Nox

Nox may refer to:

## Science and technology

* $NO_x,$ a generic term for the mono-nitrogen oxides:
   * Nitric oxide (NO)
   * Nitrogen dioxide $(NO_2)$
* Nox (unit) (nx), a unit of illuminance
* Nox (platform), a piece of the software-defined networking ecosystem
* NADPH oxidase, a membrane-bound enzyme complex

## Entertainment

* Nox (Stargate), a race in the television series Stargate SG-1
* Nox (Marvel Comics), a fictional character appearing in the Marvel Comics universe, based loosely on Nyx of Greek mythology
* Nox (video game)
* Nox (band), a pop band from Hungary
* Nox, Noximilien, in the Wakfu cartoon series
* Nox, in the U.S. TV series Star-Crossed
* Nox, a fictional character in the series Incarnations of Immortality by Piers Anthony

## Other uses

* Nox (Night), the Roman equivalent of the Greek goddess Nyx
* Nox, Shropshire, a hamlet in England
* Nox (wrestler), ring name for Welsh professional wrestler Steffanie Rhiannon Newell
* N.O.X., another term used for Night of Pan
