Best Days for Observing Voluntary Fasting in Islam

Voluntary fasting is a highly recommended act of worship in Islam, allowing believers to draw closer to Allah, gain spiritual rewards, and purify their hearts. Beyond spiritual benefits, fasting also offers numerous health advantages, such as improving digestion, supporting weight management, and promoting better blood sugar control.

Below are the best days for voluntary fasting based on the sunnah of Prophet Muhammad (SAW):

1. Mondays and Thursdays

These days are considered special as deeds are presented to Allah. The Prophet Muhammad (SAW) said:

“Deeds are presented to Allah on Mondays and Thursdays, and I like my deeds to be presented while I am fasting.” (Narrated by Tirmidhi)

2. The White Days (Ayyamul-Bidh)

Known as The White Days, they fall on the 13th, 14th, and 15th of every lunar month, coinciding with the full moon. However, they exclude the Tasyrik days (the 11th, 12th, and 13th of Zulhijjah). The Prophet (SAW) stated:

“Fasting three days every month is like fasting the entire year.” (Narrated by Bukhari and Muslim)

3. Six Days of Syawal

Observed after Ramadan, starting from the second day of Syawal (after Eid al-Fitr) up to end of the month. The Prophet (SAW) said:

“Whoever fasts during Ramadan and follows it with six days of Syawal, it is as if they have fasted the entire year.” (Narrated by Muslim)

4. Day of Arafah

Fasting on day of Arafah (9th of Zulhijjah) is recommended for those not performing Hajj. The Prophet (SAW) said:

“Fasting on the Day of Arafah expiates the sins of the past year and the coming year.” (Narrated by Muslim)

5. Days of Asyura and Tasu’a

Observing a fast on Asyura (10th of Muharram), combined with the 9th or 11th of Muharram, is highly virtuous. This practice differentiates Muslims from Jews who also observe a fast on Asyura.  The Prophet (peace be upon him) said:

“Fasting on the Day of Ashura expiates the sins of the previous year.” (Narrated by Muslim)

Voluntary fasting is a cherished act of worship in Islam, fostering closeness to Allah, expiating sins, and instilling self-discipline. It purifies the soul, enhances gratitude, and strengthens faith. Beyond spiritual benefits, fasting supports health by improving digestion, aiding weight management, and promoting better blood sugar control, offering holistic well-being.

Moreover, breaking fast with dates and water is Sunnah, following the Prophet’s practice. Dates provide instant energy and hydration, crucial after fasting. By following the Sunnah, Muslims strengthen their faith and earn abundant rewards.