The smooth snake (Coronella austriaca) is a species of non-venomous snake found in northern and central Europe.
Smooth snake may also refer to:
Coronella, a genus of harmless snakes in the family Colubridae: Coronella austriaca fitzingeri, a subspecies of Coronella austriaca that lives in southern Italy and Sicily Indian smooth snake (Coronella brachyura), a species of rare harmless snake Southern smooth snake (Coronella girondica), found in southern Europe and northern Africa
See also False smooth snake (Macroprotodon cucullatus), a species of mildly venomous colubrid snake Western false smooth snake or Iberian false smooth snake (Macroprotodon brevis), a species of snake in the family Colubridae Smooth green snake (Opheodrys vernalis), a species of North American non-venomous snake in the family Colubridae