But the citizens of Oz would disagree with that answer.
Nobody's exactly sure.
It's far, far away. The best guess is that it's somewhere in the South Pacific, maybe on or near Australia. Many Ozmatologists, however, believe that Oz is probably not actually part of our world, but is in some sort of parallel, alternate, or magical universe. Oz is cut off from the rest of the continent by a vast desert on all sides, which is poisonous to living beings and can turn them to dust. Some of Oz's neighboring countries, across the desert, are Ev, Ix, Mo, Merryland, Skampavia, Noland, Boboland, and the Forest of Burzee, where the fairies who originally enchanted Oz live.