Zax

Zax may refer to:
 * Andy Zax, music producer, historian, and information archivist
 * The Zax, a pair of Dr. Seuss characters from The Sneetches and Other Stories
 * Zax (Duke Power), a cartoon character used by Duke Power to educate children
 * Zax (tool), a tool used for pruning slate roofing tiles
 * Zax: The Alien Hunter, a video game
 * Zax, the flying robot from the movie Benji, Zax & the Alien Prince