Amathia

Amathia may refer to:
 * Amathia is a variant spelling of Amatheia (mythology)
 * Amathia (bryozoan), a genus of bryozoans in the family Vesiculariidae
 * Amathia, a genus of crustaceans in the family Epialtidae, synonym of Anamathia
 * Amathia, a genus of arthropods in the family Phytoseiidae, synonym of Neoseiulus
 * Amathia, a genus of amphipods in the family Gammarellidae, synonym of Gammarellus