Andrias

| image = Andrias_japonicus_cropped.jpg | image_caption = ''Andrias japonicus'' | taxon = Andrias | authority = Tschudi, 1837 | type_species = ''Andrias japonicus'' | type_species_authority = Temminck, 1836 | subdivision_ranks = Species | subdivision = ''7 (including 2 extinct), see text'' | synonyms = ''Megalobatrachus'' }}

''Andrias'' is a genus of giant salamanders. It includes the largest salamanders in the world, with ''A. japonicus'' reaching a length of , and ''A. sligoi'' reaching . While extant species are only known from East Asia, several extinct species in the genus are known from late Oligocene and Neogene aged fossils collected in Europe and North America, indicating that the genus formerly had a much wider range. Provided by Wikipedia