Why Do Muslims Fast on Ashura? Rewards, Hadith, and Spiritual Benefits
Every year during Muharram, Muslims around the world observe the fast of Ashura. Many people ask:
👉 Why do Muslims fast on Ashura?
The answer goes back to a powerful event in the life of Prophet Musa (AS) and a Sunnah established by Prophet Muhammad ﷺ.
Fasting on Ashura is one of the most rewarding voluntary acts of worship in Islam and carries immense spiritual benefits.

🌙 What Is Ashura?
Why do Muslims fast on Ashura: Ashura is the 10th day of Muharram, the first month of the Islamic calendar.
It is one of the most significant days of the year and has been honored since the time of the prophets.
📖 Why Did the Prophet ﷺ Fast on Ashura?
When Prophet Muhammad ﷺ migrated to Madinah, he found that the Jews were fasting on the 10th of Muharram.
Upon asking them, they explained that this was the day Allah saved Prophet Musa (AS) and the Children of Israel from Pharaoh.
In gratitude to Allah, Prophet Musa (AS) fasted on this day.
The Prophet ﷺ responded:
“We have more right to Musa than they do.”
He then fasted on Ashura and encouraged Muslims to fast it.
⭐ The Reward of Fasting on Ashura
Why do Muslims fast on Ashura: One of the greatest virtues of Ashura is the reward attached to its fast.
The Prophet ﷺ said:
“I hope from Allah that fasting on the day of Ashura will expiate the sins of the previous year.”
This means:
👉 Fasting Ashura becomes a means for Allah’s forgiveness of minor sins from the previous year.
What an incredible opportunity for every Muslim!
🌟 Spiritual Benefits of Fasting on Ashura
1️⃣ A Means of Forgiveness
Ashura provides believers with an opportunity to seek Allah’s mercy and forgiveness.
Every Muslim desires a clean record before Allah, and Ashura is one of those blessed opportunities.
2️⃣ Following the Sunnah
Fasting on Ashura follows the example of Prophet Muhammad ﷺ.
Every Sunnah we revive brings reward and strengthens our connection with the Messenger of Allah ﷺ.
3️⃣ Expressing Gratitude to Allah
Prophet Musa (AS) fasted in gratitude after Allah saved him.
Muslims continue this tradition by thanking Allah for His countless blessings.
4️⃣ Strengthening Self-Discipline
Fasting develops:
✔ Patience
✔ Self-control
✔ Taqwa
These qualities benefit a believer throughout the year.
📅 Should Muslims Fast One Day or Two?
Why do Muslims fast on Ashura: The Prophet ﷺ expressed the desire to fast an additional day alongside Ashura.
For this reason scholars recommend:
✅ Best Option
Fast:
👉 9th and 10th Muharram
✅ Alternative Option
Fast:
👉 10th and 11th Muharram
✅ Minimum
Fast:
👉 Only the 10th of Muharram
This is still rewarded and valid.
❤️ Ashura Is More Than Just a Fast
Ashura should not be treated as merely skipping food and drink.
It is a day to increase:
✔ Quran recitation
✔ Dhikr
✔ Istighfar
✔ Charity
✔ Dua
✔ Reflection
⚠️ Common Mistakes During Ashura
Some people:
❌ Focus only on cultural practices
❌ Ignore the fast
❌ Forget the authentic Sunnah
The greatest act of worship on Ashura is fasting and remembering Allah.
💡 Practical Ashura Checklist
On Ashura:
✅ Fast
✅ Read Quran
✅ Make sincere dua
✅ Give charity
✅ Increase dhikr
✅ Seek forgiveness
✅ Learn from the stories of the prophets
🌍 Why Ashura Matters Today
Modern life is busy and distracting.
Ashura gives Muslims a chance to pause and reconnect with Allah.
It reminds believers that Allah’s help comes to those who remain patient and faithful, just as He helped Prophet Musa (AS).
🌟 Lessons from Fasting on Ashura
1️⃣ Allah Rewards Gratitude
Prophet Musa (AS) fasted out of gratitude, teaching us to appreciate Allah’s blessings.
2️⃣ Small Actions Can Bring Huge Rewards
One day of fasting can become a means of forgiveness for an entire year.
3️⃣ Following the Sunnah Leads to Success
The example of Prophet Muhammad ﷺ remains the best guidance for Muslims.
🤲 Final Reflection
The fast of Ashura is one of the greatest gifts Allah has given to this Ummah.
It combines gratitude, forgiveness, worship, and remembrance of Allah in a single day.
Do not miss this blessed opportunity.
May Allah allow us to fast on Ashura, forgive our sins, and accept our worship. Ameen 🤲
✅ FAQ
❓ Why do Muslims fast on Ashura?
Muslims fast on Ashura following the Sunnah of Prophet Muhammad ﷺ and in gratitude for Allah saving Prophet Musa (AS) and his people.
❓ What is the reward of fasting on Ashura?
The Prophet ﷺ said he hoped that fasting on Ashura would expiate the sins of the previous year.
❓ Is fasting on Ashura compulsory?
No, it is a highly recommended Sunnah fast.
❓ Should Muslims fast only on the 10th of Muharram?
The best practice is to fast the 9th and 10th, or the 10th and 11th of Muharram.