AX-2

AX-2 may refer to:


 * Axiom Mission 2 (Ax-2), a 2023 commercial crewed paying passenger spaceflight mission
 * FMA IA 58 "Pucará", Argentinian ground attack fighter, codenamed "AX-2" during development
 * AX-2: Dual Alien, a 1982 videogame; see List of Project EGG games