Bottiaeans or Bottiaei (Ancient Greek: Βοττιαῖοι) were an ancient people of uncertain origin, living in Central Macedonia. Sometime, during the Archaic period, they were expelled by Macedonians from Bottiaea to Bottike. During the Classical era, they played an active role in the military history of ancient Chalcidice, but after the Macedonian conquest under Philip II nothing remained except the names of these two regions and the adjective Bottiaean, which was limited to sole geographical meaning. Unlike other tribes of Macedonia ruled by kings or living in villages, Bottiaeans developed some polis form of self-government. Unfortunately, no Bottiaean individual is known to us and the limited historical or archaeological sources shed no further light.