| Ardakhshir II | |
| Succession: | King of Persis |
| Reign: | c. 1st century BC |
| Predecessor: | Darayan II |
| Successor: | Wahshir |
| Father: | Darayan II |
| Religion: | Zoroastrianism |
Ardakhshir II (also spelled Artaxerxes II) was king of Persis in the 1st century BC, a vassal state of the Parthian Empire. An inscription written in Middle Persian on a silver cup bears his name. He was succeeded by Wahsir.