SVX or svx may refer to:
Vehicles Subaru Alcyone SVX, two-door grand tourer coupé automobile Defender SVX, model of special edition Land Rover Defender
Other uses Koltsovo Airport (IATA code), airport in Yekaterinburg, Russia SVX (potexvirus), potexvirus affecting Chinese scallion Skalvian language (ISO 639-3 code), a Baltic language
See also 8SVX, audio file format standard developed by Electronic Arts for the Commodore-Amiga computer series