The Temple of Artemis or Artemision, aka the Temple of Diana, is Greek temple dedicated to an ancient, local form of the goddess Artemis, located in Ephesus (near Selçuk in present-day Turkey). The temple has been rebuilt twice in history.

Ephesus is the most important city of ancient Greek in Ionian Asia Minor and its ruins are still located in Selƈuk, a village in İzmir province, western Turkey.