GX3

GX3 may refer to:

Aircraft

 * Burnelli GX-3, an American twin-engined, mid-wing experimental aircraft

Automobiles

 * Geely GX3, a 2017–present Chinese subcompact crossover
 * Volkswagen GX3, a 2006 German sports car concept
 * Zhongxing GX3, a 2014 Chinese subcompact crossover concept