Ali II ibn Hussein
| Ali II ibn Hussein | |
|---|---|
| Bey of Tunis | |
| Reign | 1759–1782 | 
| Predecessor | Muhammad I ar-Rashid | 
| Successor | Hammuda ibn Ali | 
| Born | Ali II ibn Hussein Bey 24 November 1712 Le Bardo, Kingdom of Tunisia | 
| Died | 26 May 1782 (aged 69) Le Bardo, Kingdom of Tunisia | 
| Burial | |
| Issue | Hammuda ibn Ali Uthman ibn Ali | 
| Dynasty | Husainides | 
| Father | Al-Husayn I ibn Ali | 
| Religion | Islam | 
Ali II ibn Hussein (24 November 1712 – 26 May 1782) or Ali Pacha Bey II (Arabic: أبو الحسن علي باي) was the fourth leader of the Husainid dynasty and the ruler of Tunisia from 1759 until his death in 1782. He was the son of Al-Husayn I ibn Ali. He was succeeded in turns by his sons Hammuda ibn Ali and Uthman ibn Ali.