The Conquest of Mecca: One of the greatest conquests that took place during Ramadan was the Muslims' conquest of Mecca. The banner of Islam was raised high. When the Prophet Muhammad (peace be upon him) appeared on the day of the conquest of Mecca, he entered the mosque while the idols were set up around the Kaaba. He began to pierce the eyes and faces of the idols with the tip of his bow, saying: "Truth has come, and falsehood has perished. Indeed, falsehood is [by nature] ever bound to perish." [Al-Isra, 81]. Then, he ordered that they be overturned on their faces.

Construction of the Kairouan Mosque: On the 20th of Ramadan in 51 AH (September 29, 671 AD), the Kairouan Mosque was built by Uqba ibn Nafi (may Allah be pleased with him).

Passing of Imam Malik: Imam Malik ibn Anas, the founder of the Maliki school of thought in Islamic jurisprudence, passed away on the 20th of Ramadan in 179 AH. His contributions to Islamic scholarship remain highly influential.