Fiery serpent

Fiery serpent may refer to:


 * Boi-tatá, a Brazilian will-o'-the-wisp or legendary creature
 * Dracunculus medinensis, or Guinea worm, a nematode causing dracunculiasis
 * Fiery flying serpent, a creature mentioned in the Bible
 * Fiery serpents, evil entities common to Slavic mythology
 * Xiuhcoatl, an Aztec mythological serpent