VX

VX may refer to:

• VX (nerve agent), a neurotoxic chemical warfare agent
• VX (the team combat sport), a 21st century sport
• ACES Colombia, a now-defunct airline, IATA code
• v_x, an airplane's best angle of climb airspeed; see V speeds
• VX (videocassette format), an early consumer videocassette format produced by Panasonic
• Virgin America IATA airline designator
• Holden VX Commodore, a model of GM Holden's Commodore produced from 2000 to 2002
• Para-Ski VX, a Canadian powered parachute design
• RPG Maker VX, the latest (as of 2008) RPG Maker game