Sahih Muslim (Arabic: صحيح مسلم‎ , full title: Al-Musnadu Al-Sahihu bi Naklil Adli) is one of the Kutub al-Sittah (six major hadith collections) in Sunni Islam. It is highly acclaimed by Sunni Muslims as well as Zaidi Shia Muslims and considered the second most authentic hadith collection after Sahih al-Bukhari. It was collected. Its authenticity has sometimes been questioned due to the fact that it was written over 250 years after the Islamic Prophet, Muhammed ﷺ. Regardless of this, Sunni Muslims believe it to be genuine and authentic.

It contains more than 7,500 hadith collection and categorized into different books as below.