Ali Akbar al-Modarresi
| Ali-Akbar al-Modarresi | |
|---|---|
| السيد علي أكبر الحسيني المدرسي | |
| Personal life | |
| Born | September 17, 1957 | 
| Nationality | Iranian | 
| Children | Muhammed-Ridha | 
| Parent | Mohammed Kadhim al-Modarresi (father) | 
| Relatives | Mirza Mahdi al-Shirazi (grandfather) Mohammad Taqi al-Modarresi (brother) Hadi al-Modarresi (brother) Muhammad al-Shirazi (maternal uncle) Baqir al-Qazwini (father-in-law) Abd al-A'la al-Sabziwari (uncle-in-law) | 
| Religious life | |
| Religion | Islam | 
| Denomination | Twelver Shīʿā | 
| Senior posting | |
| Students 
 | |
Ayatollah Sayyid Ali-Akbar al-Husayni al-Modarresi (Persian: على أكبر حسينى مدرسى; Arabic: علي أكبر الحسيني المدرسي; b. 17 September 1957) is a Shia Iranian-Iraqi scholar and teacher. He is the brother of grand Ayatollah Sayyid Muhammad-Taqi al-Modarresi.
Al-Modarresi is a teacher at the religious seminary of Mashhad.