| Qasem Mirza | |
| Self-declared Shah of Shirvan | |
| Reign: | 1554 |
| Coronation: | 1554 |
| Full Name: | Qasem Mirza |
| Religion: | Sunni Islam |
| Predecessor: | Gurban Ali |
| Successor: | Kavus Mirza |
| Royal House: | House of Shirvanshah |
| Father: | Khalilullah II[1] |
| Birth Date: | ? |
| Birth Place: | ? |
| Death Date: | ? |
| Death Place: | ? |
Qasem Mirza was the self-declared Shah of Shirvan after the death of Gurban Ali.
He was a member of the Shirvanshahs. He escaped to the Ottoman Empire via the Dagestan-Taman-Kaffa route. He participated in the Third Campaign of the Ottoman–Safavid War, and led an army of exiles and Turks to Shirvan in 1554. Despite a few victories, he lost the final battle and fled to Dagestan.[2] His fate is unknown.