Whether you want to terrorize Oz as a Flying Monkey or charm hearts in Kansas as a sexy Dorothy, you can find a fun Wizard of Oz costume. We've also got Tin Man, Scarecrow, Cowardly Lion, and Toto costumes for a group journey to see the Wonderful Wizard of Oz. Whether you're a Munchkin or a Wicked Witch at heart, you'll find the right Halloween costumes here.