| Honorific-Prefix: | Grand Ayatollah Sayyid |
| Native Name: | السيد محسن الطباطبائي الحكيم |
| Predecessor: | Abu l-Hasan al-Isfahani |
| Location: | Najaf, Iraq |
| Successor: | Abu al-Qasim al-Khoei,Ruhollah Khomeini |
| Period: | 1946–1970 |
| Religion: | Islam |
| Jurisprudence: | Twelver Shia Islam |
| Background: |
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| Resting Place: | Imam Ali Shrine |
| Death Place: | Najaf, Ba'athist Iraq |
| Birth Place: | Najaf, Baghdad Vilayet, Ottoman Empire |
| Birth Date: | 31 May 1889 |
| Muhsin al-Hakim | |
| Nationality: | Iraqi |
Muhsin al-Tabataba'i al-Hakim (Arabic: محسن الطباطبائي الحكيم|translit=Muḥsin al-Ṭabāṭabāʾī al-Ḥakīm; 31 May 1889 – 2 June 1970) was an Iraqi Shia religious authority. He became the leading marja' of Najaf in 1946 after the death of Abu al-Hasan al-Isfahani, and of the majority of the Shia world in 1961, after the death of Hossein Borujerdi.[1] He died in 1970.[2]