The blessed month of Ramadan transforms the hearts and habits of millions of believers. Through thirty days of fasting, prayer, and reflection, Muslims experience a profound deepening of their relationship with Allah. But as the joy of Eid ul-Fitr arrives and Ramadan draws to a close, a question naturally rises in the heart of every devoted believer: how do we carry this spiritual momentum forward? The answer lies in one of the most rewarding Sunnah practices in Islam — the 6 fasts of Shawwal.
In this guide we will explore the virtues, rules, and practical guidance for observing these voluntary fasts, supported by authentic Hadith and the explanations of the scholars of the Ahle Sunnat wa Jamaat.
What Are the 6 Fasts of Shawwal?
Shawwal is the tenth month of the Islamic (Hijri) calendar, immediately following Ramadan. The six fasts of Shawwal are voluntary (mustahabb — recommended) fasts that the Prophet Muhammad (peace be upon him) encouraged his Ummah to observe after completing the obligatory fasts of Ramadan.
These fasts may be kept on any six days of the month — except the first day of Shawwal, which is Eid ul-Fitr, when fasting is strictly prohibited (haram). The Prophet (ﷺ) forbade fasting on the two days of Eid: Eid ul-Fitr and Eid ul-Adha (Sahih al-Bukhari 1990). A Muslim may therefore begin from the 2nd of Shawwal and complete the six fasts at any point before the month ends.
The Hadith: The Reward of a Full Year
The primary evidence for the six fasts of Shawwal is the well-known Hadith narrated by Abu Ayyub al-Ansari (may Allah be pleased with him):
The Prophet (ﷺ) said: "Whoever fasts Ramadan and then follows it with six days of Shawwal, it is as if he fasted the entire year."
— Sahih Muslim 1164
Another narration explains the reward in more detail:
"Fasting the month of Ramadan is like fasting ten months, and fasting six days after it is like fasting two months. That is like fasting a whole year."
— Sunan An-Nasa'i 2860
How Do Six Days Equal a Full Year?
The scholars explain this beautiful promise through a principle stated in the Quran itself — every good deed is rewarded at least tenfold:
مَن جَاءَ بِالْحَسَنَةِ فَلَهُ عَشْرُ أَمْثَالِهَا
"Whoever comes with a good deed will have ten times the like thereof."
— Surah Al-An'am (6:160)
Applying this principle:
- Ramadan = 30 days × 10 = 300 days (ten months)
- 6 days of Shawwal = 6 days × 10 = 60 days (two months)
- Total = 360 days — a full lunar year
Imam An-Nawawi (may Allah have mercy on him) confirmed this calculation in his commentary on Sahih Muslim, adding that if a person makes this a habit every year, it becomes as though they have fasted their entire life. For believers who observe this practice year after year, the cumulative reward is truly beyond comprehension — a testament to the infinite generosity of Allah, who multiplies the efforts of His servants far beyond what they could imagine.
The Spiritual Wisdom Behind Shawwal Fasting
The placement of these fasts immediately after Ramadan carries deep wisdom. Ramadan opens the doors of devotion, softens the heart, and builds discipline. The fasts of Shawwal serve as a bridge, preventing an abrupt drop from the heights of Ramadan's worship back into the routines of daily life. Just as a traveller does not stop suddenly after a long journey but slows down gradually, these fasts allow the believer to ease out of Ramadan's intensity while preserving the habits it cultivated.
They are also a proof of sincerity. Anyone can fast when it is obligatory and the whole community is fasting together. Choosing to fast voluntarily after Ramadan — when no one is obliged and few may notice — reflects a heart that genuinely loves worship and seeks closeness to Allah beyond what is merely required. The beauty of these fasts is their quiet, personal nature: a private conversation between the servant and the Creator.
Virtues of the Six Fasts
1. A Sign of an Accepted Ramadan
The early scholars taught that one of the signs that Allah has accepted a person's worship is that He enables them to continue doing good deeds afterward. Imam Ibn Rajab al-Hanbali (may Allah have mercy on him) wrote that returning to voluntary fasting after Ramadan is an expression of gratitude (shukr — thankfulness) to Allah for the blessing of Ramadan, and a hopeful indication that the servant's worship was accepted. If you find yourself eager to fast in Shawwal, take it as a good sign, insha'Allah.
2. Compensation for Shortcomings in Ramadan
Even the most diligent believer has moments of distraction, impatience, or weakness that diminish the quality of the fast. Just as the Sunnah prayers before and after the obligatory prayers (rawatib) complete any deficiency in the obligatory worship, the Shawwal fasts serve the same purpose for the fasting of Ramadan. The Prophet (ﷺ) said:
"The first thing the people will be accountable for on the Day of Judgment is prayer. Allah will say to His angels: 'Look at My servant's prayers. Were they complete or not?' ... If something was lacking, He will say: 'See if My servant has any voluntary prayers.' If he has voluntary prayers, Allah will say: 'Complete his obligatory prayers with his voluntary prayers.' Then the rest of his deeds will be treated in the same manner."
— Sunan Abu Dawud 864
The scholars apply the same principle to fasting — voluntary fasts make up for imperfections in the obligatory ones. In this sense, the Shawwal fasts are not merely extra credit; they perfect and protect the reward of Ramadan itself.
3. Building Consistency in Worship
The Prophet (ﷺ) taught that the most beloved deeds to Allah are the consistent ones:
"The most beloved deed to Allah is the most regular and constant even if it were little."
— Sahih al-Bukhari 6464
The Shawwal fasts can become a gateway to a year-round relationship with voluntary fasting — Mondays and Thursdays, and the three white days (the 13th, 14th, and 15th of each lunar month). Ramadan prepares the soul, Shawwal continues the practice, and from there a beautiful lifelong habit can grow.
4. Nurturing Taqwa Beyond Ramadan
Allah states the very purpose of fasting in the Quran:
يَا أَيُّهَا الَّذِينَ آمَنُوا كُتِبَ عَلَيْكُمُ الصِّيَامُ كَمَا كُتِبَ عَلَى الَّذِينَ مِن قَبْلِكُمْ لَعَلَّكُمْ تَتَّقُونَ
"O you who have believed, fasting has been prescribed for you as it was prescribed for those before you, that you may achieve taqwa (piety)."
— Surah Al-Baqarah (2:183)
By extending fasting into Shawwal, the believer continues to nurture taqwa (God-consciousness) at the very moment the lower self (nafs) is most vulnerable to complacency — immediately after a period of intense worship.
Rules of the Six Fasts of Shawwal
Do the Fasts Need to Be Consecutive?
No. You have the entire month of Shawwal and full flexibility. You may:
- Fast six consecutive days starting from the 2nd of Shawwal
- Spread the fasts across the month according to your schedule
- Fast on Mondays and Thursdays, combining the Sunnah of weekly fasting with the Shawwal fasts — even two days per week completes them within three weeks
All of these are valid and equally rewarded. Some scholars, including Imam Ash-Shafi'i, considered fasting them consecutively right after Eid preferable, as it embodies hastening toward good deeds — "And hasten to forgiveness from your Lord..." — Surah Aal-e-Imran (3:133). The key is simply to complete all six before Shawwal ends; delaying excessively risks missing them if unexpected circumstances arise.
Should Missed Ramadan Fasts (Qada) Come First?
This concerns anyone — especially women who missed fasts due to menstruation or post-natal bleeding — who has obligatory Ramadan fasts to make up. According to Hanafi fiqh, it is permissible to observe the six Shawwal fasts first and make up the missed Ramadan fasts (qada) later, because the obligation of qada extends through the year, while the opportunity for the Shawwal fasts is limited to one month. Other schools, such as the Shafi'i and Hanbali, consider it better to complete the qada first. Whichever order one follows, the missed obligatory fasts must not be neglected — they remain a duty until discharged, and should be completed well before the next Ramadan.
What If You Cannot Complete All Six?
The specific reward of a full year is connected to completing all six fasts within Shawwal. But if health, travel, or circumstances prevent this, whatever days you do fast are still virtuous and rewarded. Allah does not burden a soul beyond its capacity:
لَا يُكَلِّفُ اللَّهُ نَفْسًا إِلَّا وُسْعَهَا
"Allah does not burden a soul beyond that it can bear."
— Surah Al-Baqarah (2:286)
Remember They Are Voluntary
The Shawwal fasts are Sunnah, not fard (obligatory). No one is sinful for leaving them, though they miss a great reward. As with all worship, the intention (niyyah) is essential: resolve in your heart before each fast that you are fasting one of the six days of Shawwal for the sake of Allah. The intention need not be spoken aloud.
Practical Tips for Fasting in Shawwal
- Start when you are ready — beginning from the 2nd of Shawwal is virtuous, but there is no need to rush; enjoy the days of Eid fully, then begin.
- Fast with family — encouraging your household to fast together extends the communal spirit of Ramadan into Shawwal and makes the fasts easier.
- Keep suhoor and iftar simple — you built this habit in Ramadan; maintain it with light, nutritious meals.
- Make dua while fasting — the supplication of a fasting person is accepted; use these days to ask Allah for your needs.
- Maintain your Ramadan routine — use the fasting days to continue extra prayers, Quran recitation, and charity.
- Be gentle with yourself — if you miss a day, remember this is voluntary worship; the intention and effort are themselves rewarded.
Worship Beyond Ramadan
The six fasts of Shawwal teach an essential lesson: worship in Islam is not confined to one month. Allah is our Lord in every month, and the doors of His pleasure remain open throughout the year:
وَاعْبُدْ رَبَّكَ حَتَّىٰ يَأْتِيَكَ الْيَقِينُ
"And worship your Lord until certainty (death) comes to you."
— Surah Al-Hijr (15:99)
After celebrating the blessed day of Eid ul-Fitr, these six days are the perfect first step in carrying Ramadan's light into the rest of the year.
Conclusion
The six fasts of Shawwal are one of the easiest ways to earn the reward of fasting an entire year. Supported by the authentic Hadith of Sahih Muslim and cherished by the scholars of the Ahle Sunnat wa Jamaat, they extend the blessings of Ramadan, compensate for its shortcomings, guard the soul against complacency, and build lasting habits of devotion. Whether you fast them consecutively or spread them through the month, seize the opportunity while Shawwal lasts.
May Allah accept our Ramadan, grant us the strength to complete the six fasts of Shawwal, and make us among those who worship Him consistently throughout the year. Ameen.
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