| Khosrow IV | |
| Shahanshah of the Sasanian Empire | |
| Reign: | 630-636 |
| Predecessor: | Azarmidokht |
| Successor: | Yazdegerd III |
| Royal House: | House of Sasan |
| Religion: | Zoroastrianism |
| Succession: | Shahanshah of the Sasanian Empire |
Khosrow IV was a Sasanian claimant to the throne who ruled Susa and its surroundings from ca. 630 to 636. Little is known about his rule, he appears to have ruled during a time of upheaval and chaos across the Sasanian Empire the 7th century has the century where Iran has plunged into its "dark ages".