Islamic Fiqh > Fasting > The 6 days of Shawwal
Fasting the 6 days after Eid: its whole-year reward, when to perform them, and the question of making up Ramadan first.
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Updated on 06 October 2026 at 10:50 PM
The month of Shawwal, which follows Ramadan, opens an explicitly reported opportunity: the fast of 6 days that crowns the whole year.
Whoever fasts Ramadan then follows it with 6 days of Shawwal is like one who fasted the entire year.
Muslim 1164
Abu Ayyub al-Ansari is the Companion narrator. The classical corpus further reports the hadith of Thawban: "the fast of Ramadan counts for 10 months, and fasting 6 days after it counts for 2 months: that is the fast of a full year" (ad-Darimi 1755 ; an-Nasai in al-Kubra 2860 ; Ahmad 5/280, graded sahih).
The jurists' reckoning rests on the Quran: "whoever comes with a good deed will have 10 times the like of it" (Quran 6:160). Ramadan multiplied by 10 equals 300 days, the 6 days multiplied by 10 equal 60, that is a full year. Ibn Qudama sets it out in al-Mughni (4/239): no difference between fasting them consecutively or separately, at the start of the month or its end, for the hadith is absolute.
The classical divergence: Malik and Abu Hanifa require making up missed days first, so that the voluntary fast is added to the completed obligation; ash-Shafi'i and Ahmad allow the reverse order. Caution: make up first, then fast the 6 days; failing that, the 6 days are not nullified.
Set a date from the day after Eid and hold to it: 6 days rewarded like a whole year, according to the Prophet's promise reported by Muslim.
No: a strongly rewarded supererogatory fast (with Ramadan, worth the whole year, Muslim 1164).
Both lawful; consecution is the best-attested practice, the essential being doing them within Shawwal.
Caution (Malik, Abu Hanifa): make up first; Ash-Shafi'i admits the reverse order: the 6 days' fast stays valid.