Teichiussa

 ( Miletus ) 

Teichiussa or Teichioussa () was a town of ancient Caria or of ancient Ionia in the territory of Miletus, and according to Thucydides, Athenaeus and Stephanus of Byzantium, a possession of the latter city. Stephanus of Byzantium, Ethnica, § T611.17 The Princeton Encyclopedia of Classical Sites, Teichiussa Archestratus called it a village of Miletus. It was a polis (city-state) and a member of the Delian League. During the Peloponnesian War, the ancient Sparta struck at Iasos from here.

Its site is located near Kazıklı, Anatolia.