Notion or
Notium (
Ancient Greek , 'southern') was a
Greek city-state on the west coast of
Anatolia; it is about south of
Izmir in modern
Turkey, on the Gulf of
Kusadasi. Notion was located on a hill from which the sea was visible; it served as a port for nearby
Colophon and
Claros, and pilgrims frequently passed through on their way to the oracle of
Apollo at Claros. There are still remains of the defense walls, necropolis, temple, agora, and theater. The ruins of the city are now found east of the modern town Ahmetbeyli in the
Menderes district of
Izmir Province,
Turkey.