Nox may refer to:
Science and technology NOx, a generic term for the mono-nitrogen oxides: Nitric oxide (NO) Nitrogen dioxide (NO2) 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 Helié de Montbel (codenamed Nox), an operator from Delta Force (2025 video game) NOX, a character from the Tokusatsu TV show, Kamen Rider ZEZTZ
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
See also Atrophaneura nox, the Malayan batwing butterfly Nox2, a subunit of NADPH oxidase Night (Latin: Nox) Knox (disambiguation) Knock (disambiguation) Nock (disambiguation) Nitrogen oxide (disambiguation)