Sha'ban 25
Appearance

Rajab
Sha'ban 1446
Ramadan

- 137 AH - Death of Abu Muslim al-Khurasani (February 13, 755)
- 304 AH - Demise of al-Hasan al-Utrush, known as "al-Nasir al-Kabir" (February 21, 917)
- 1401 AH - Martyrdom of Sayyid Muhammad Husayni Bihishti and his companions by a terrorist attack to the office of Islamic Republic Party in Tehran (June 28, 1981)
- 1421 AH - Demise of Sayyid Mahdi Rawhani (November 23, 2000)
- A letter from scholars in Qom (including Isfahani, Gharawi Na'ini, and Ha'iri Yazdi) to the scholars in Tehran opposing the regime of Reza Shah on Sha'ban 25, 1342 AH/April 1, 1924.