In Islam, time is not merely a linear progression of days but a sacred, cyclical framework that guides our worship and connects us to our Creator. At the heart of this spiritual rhythm is the Islamic calendar, also known as the Hijri calendar. Understanding the 12 Islamic months, or ‘les 12 mois islamiques’, is fundamental to a Muslim’s life, as it dictates the timing of our most important rituals, from the daily prayers to the annual pilgrimage. This guide will take you on a journey through each month, exploring its name, historical significance, and the spiritual opportunities it holds.
The Foundation: Understanding the Islamic Lunar Calendar
The Islamic calendar is a lunar calendar, meaning its months are based on the phases of the moon. This is distinct from the Gregorian calendar used by much of the world, which is a solar calendar based on the Earth’s revolution around the sun. A new Islamic month begins with the sighting of the new crescent moon (hilal), and each month lasts for either 29 or 30 days. Consequently, the Islamic year is approximately 354 or 355 days long, about 11 days shorter than the solar year. This difference is why Islamic holidays, like Ramadan and Eid, appear to shift backward through the seasons each year.
The starting point of the Islamic calendar is one of the most pivotal events in Islamic history: the Hijrah, the migration of the Prophet Muhammad ﷺ and his followers from Mecca to Medina in 622 CE. This event was so transformative for the nascent Muslim community that it was chosen by the second Caliph, Umar ibn al-Khattab (may Allah be pleased with him), to mark year 1 of the new calendar. This is why Islamic years are denoted with ‘A.H.’, which stands for ‘Anno Hegirae’ (in the year of the Hijrah).
Allah Himself establishes the number of months in the Quran, affirming the divine origin of this timekeeping system. He says: « Indeed, the number of months with Allah is twelve [lunar] months in the register of Allah [from] the day He created the heavens and the earth; of these, four are sacred. That is the correct religion, so do not wrong yourselves during them. » (Surah At-Tawbah, verse 36). This verse not only sets the number of months but also highlights the special status of four of them. To easily convert dates and stay updated on these important Islamic events, you can use the Al Muslim Plus Hijri Calendar, which provides accurate tracking and notifications.
The Four Sacred Months (Al-Ashhur al-Hurum)
As mentioned in the Quranic verse, four of the twelve months hold a special sanctity. These are known as ‘Al-Ashhur al-Hurum’ or the Sacred Months. The Prophet Muhammad ﷺ identified them in his farewell sermon as: Dhul Qa’dah, Dhul Hijjah, Muharram, and Rajab. Three of these months are consecutive (Dhul Qa’dah, Dhul Hijjah, Muharram), creating a peaceful period for the pilgrimage to Mecca, while Rajab stands alone.
The primary characteristic of these months, even in pre-Islamic Arabia, was the prohibition of warfare and fighting, except in self-defense. This truce was intended to allow for safe travel for trade and pilgrimage. Islam upheld and reinforced this sanctity. Scholars teach that during these months, the reward for good deeds is multiplied, and conversely, the gravity of sins is also magnified. This encourages believers to be extra vigilant in their conduct, increase their acts of worship, and seek forgiveness.
The wisdom behind this is profound. It creates periods of mandatory peace and reflection within the year, forcing a pause from conflict and worldly disputes. It trains the community to value peace and prioritize spiritual pursuits. For the individual, it serves as a spiritual ‘reset’, a time to double down on good deeds, mend relationships, and draw closer to Allah, knowing that the spiritual stakes are higher.
A Journey Through the 12 Islamic Months
Each of the twelve Islamic months has a unique name, meaning, and association with key events in Islamic history and practice. Understanding them enriches our connection to the Islamic year and helps us anticipate the spiritual seasons. Below is a summary of all twelve months, followed by a more detailed exploration of each one.
| No. | Arabic Name | Transliteration | Brief Meaning & Significance |
|---|---|---|---|
| 1 | مُحَرَّم | Muharram | Forbidden; a sacred month, contains the Day of Ashura. |
| 2 | صَفَر | Safar | Void / Empty; named for when pre-Islamic Arabs left their homes for war. |
| 3 | رَبِيع ٱلْأَوَّل | Rabi’ al-Awwal | The First Spring; the month of the Prophet’s ﷺ birth. |
| 4 | رَبِيع ٱلثَّانِي | Rabi’ al-Thani | The Second Spring. |
| 5 | جُمَادَىٰ ٱلْأُولَىٰ | Jumada al-Ula | The First of Parched Land; a dry, winter month. |
| 6 | جُمَادَىٰ ٱلْآخِرَة | Jumada al-Akhirah | The Last of Parched Land. |
| 7 | رَجَب | Rajab | To Respect; a sacred month, associated with the Isra’ and Mi’raj. |
| 8 | شَعْبَان | Sha’ban | To Scatter; the month before Ramadan, known for voluntary fasting. |
| 9 | رَمَضَان | Ramadan | Burning Heat; the month of fasting, Quran, and Laylat al-Qadr. |
| 10 | شَوَّال | Shawwal | To Lift or Carry; contains Eid al-Fitr and the six recommended fasts. |
| 11 | ذُو ٱلْقَعْدَة | Dhul Qa’dah | The Possessor of Truce; a sacred month of rest before Hajj. |
| 12 | ذُو ٱلْحِجَّة | Dhul Hijjah | The Possessor of Pilgrimage; a sacred month containing Hajj and Eid al-Adha. |
1. Muharram (The Forbidden)
As the first month of the Hijri year, Muharram is one of the four sacred months. Its name emphasizes its sanctity. The most significant day is the 10th, known as the Day of Ashura. It is highly recommended to fast on this day, as the Prophet ﷺ said it expiates the sins of the preceding year (Narrated by Muslim). This day commemorates Allah saving Prophet Musa (peace be upon him) and the Children of Israel from Pharaoh.
2. Safar (The Void)
The name Safar likely referred to homes being ’empty’ as people traveled for battle after the sacred month of Muharram ended. Unfortunately, this month was associated with many pre-Islamic superstitions, which Islam came to abolish. The Prophet ﷺ clarified that there is no bad omen in any month, bird, or star, redirecting faith towards Allah alone.
3. Rabi’ al-Awwal (The First Spring)
This month holds a special place in the hearts of Muslims as it is the month in which the Prophet Muhammad ﷺ was born. While his exact birth date is a matter of scholarly discussion, the month itself is a time when Muslims reflect on the Prophet’s ﷺ life, character, and message, renewing their love and commitment to his Sunnah (prophetic tradition).
4. Rabi’ al-Thani (The Second Spring)
Also known as Rabi’ al-Akhir, this month follows the first ‘spring’ month. It doesn’t have specific prescribed rituals but serves as a continuation of the year’s journey, a time for consistent, everyday worship and good deeds.
5. & 6. Jumada al-Ula & Jumada al-Akhirah (The Parched Lands)
These names refer to the dry, arid conditions of the Arabian Peninsula during this time of year (in the pre-Islamic solar-based calendar). They are a reminder of the historical and environmental context in which the calendar was named. Like Rabi’ al-Thani, they are standard months for maintaining one’s spiritual routine.
7. Rajab (To Respect)
Rajab is the second of the standalone sacred months. Its name is derived from a word meaning ‘to respect’ or ‘to revere’. It is a prelude to Sha’ban and Ramadan, signaling that the season of immense blessings is approaching. It’s a good time to begin mentally and spiritually preparing for Ramadan. The event of Al-Isra’ wal-Mi’raj (the Prophet’s ﷺ Night Journey and Ascension) is historically associated with this month.
8. Sha’ban (To Scatter)
Positioned right before Ramadan, Sha’ban is a month of preparation. Aisha (may Allah be pleased with her) reported that the Prophet ﷺ used to fast more in Sha’ban than in any other month besides Ramadan (Narrated by Al-Bukhari and Muslim). This serves as a physical and spiritual warm-up for the obligatory fast. The 15th night of Sha’ban is also considered a special night of forgiveness by many scholars.
9. Ramadan (The Burning Heat)
Ramadan is the crown jewel of the Islamic year. It is the month of obligatory fasting, intense worship, charity, and Quranic recitation. It is the month in which the Quran was first revealed and contains Laylat al-Qadr (the Night of Decree), which is better than a thousand months. For those who are unable to fast for valid reasons such as chronic illness or old age, understanding the concept of compensation is key. You can determine the amount with our easy-to-use Fidyah/Kaffarah calculator.
10. Shawwal (To Lift)
Shawwal begins with one of the two major Islamic festivals: Eid al-Fitr, the celebration marking the end of Ramadan’s fast. Beyond the first day of celebration, Shawwal is known for the recommended fast of six days. The Prophet ﷺ said: “Whoever fasts Ramadan and then follows it with six from Shawwal, it will be as if he fasted for a lifetime.” (Narrated by Muslim).
11. Dhul Qa’dah (The Possessor of Truce)
This is the third consecutive sacred month. Its name, ‘The Possessor of Truce’ or ‘Master of Sitting’, signifies a time to cease fighting and prepare for the final month of the year. It serves as the month of travel and preparation for those intending to perform the Hajj pilgrimage.
12. Dhul Hijjah (The Possessor of Pilgrimage)
The final and one of the most blessed months of the year, Dhul Hijjah is the month of Hajj. Its first ten days are described by the Prophet ﷺ as the best days of the entire year, in which righteous deeds are more beloved to Allah than any other time. This period includes the Day of Arafah (9th Dhul Hijjah), the pinnacle of Hajj, and is followed by Eid al-Adha (the Festival of Sacrifice) on the 10th. For those blessed with the opportunity to perform the pilgrimage, our comprehensive step-by-step Hajj & Umrah guide provides essential information and supplications for every stage.
Integrating the Hijri Calendar into Your Daily Life
Living by the Hijri calendar is about more than just knowing the dates of holidays; it’s about cultivating a spiritual consciousness that aligns our lives with a divinely ordained rhythm. It shifts our perspective from a purely secular concept of time to one that is centered around worship and remembrance of Allah. Integrating this calendar into our lives can be a deeply rewarding spiritual practice.
Start by making small, consistent changes. Begin by being aware of the current Hijri date. Acknowledge the start of each new month. This simple awareness connects you to the larger Muslim ummah (community) worldwide, who are all operating on this same sacred timeline. Use the calendar to plan your voluntary fasts, such as on Mondays and Thursdays or the ‘White Days’ (13th, 14th, and 15th of each lunar month). This practice turns ordinary days into opportunities for immense reward.
Furthermore, the Hijri calendar governs crucial financial obligations like Zakat. The ‘hawl’, or one-year period that must pass before Zakat is due on wealth, is calculated using the lunar year. This ensures our charity is aligned with the Islamic cycle. On a daily level, the Hijri calendar sets the stage for our major acts of worship, while the five daily prayers anchor our days. Ensuring you have accurate prayer times for your location is the first step to building this spiritual consistency. In blessed months like Dhul Hijjah, increasing our remembrance is highly recommended. You can keep track of your dhikr using a digital Tasbeeh counter to build a consistent habit and make the most of these special times.
Frequently Asked Questions
Why is the Islamic calendar shorter than the Gregorian calendar?
The Islamic calendar is a lunar calendar based on the moon’s cycles, resulting in a year of 354 or 355 days. The Gregorian calendar is a solar calendar based on the Earth’s orbit around the sun, which takes about 365.25 days. This 10-11 day difference causes Islamic months to shift backward through the seasons each year.
What are the four sacred months in Islam?
The four sacred months (Al-Ashhur al-Hurum) are Dhul Qa’dah, Dhul Hijjah, Muharram, and Rajab. During these months, fighting is forbidden, and both good deeds and sins are considered to be of greater weight, encouraging a period of peace and heightened spiritual awareness.
What is the most important month in the Islamic calendar?
Ramadan is universally considered the most important and blessed month in the Islamic calendar. It is the month of obligatory fasting, the revelation of the Quran, and contains Laylat al-Qadr (the Night of Decree), which is described as being better than a thousand months.
How is the start of a new Islamic month determined?
Traditionally, a new Islamic month begins after the physical sighting of the new crescent moon (hilal) on the 29th day of the preceding month. If the moon is not sighted, the month completes 30 days, and the new month begins the following day. Some communities also rely on astronomical calculations.
Can Muslims use the Gregorian calendar?
Yes, Muslims can and do use the Gregorian calendar for daily civil and worldly matters. However, for all religious obligations and events—such as determining the start of Ramadan, Eid, Hajj, and calculating Zakat—the Islamic Hijri calendar must be used.
What year is it currently in the Islamic calendar?
As of April 2026 in the Gregorian calendar, the corresponding Islamic year is 1447 A.H. The Islamic New Year (1st of Muharram 1448 A.H.) is expected to begin in June 2026. You can always find the current date using a Hijri calendar converter.
What does ‘A.H.’ mean after an Islamic year?
A.H. stands for ‘Anno Hegirae’, which is Latin for ‘in the year of the Hijrah’. It signifies that the calendar’s starting point is the Hijrah, the migration of the Prophet Muhammad ﷺ from Mecca to Medina in 622 CE, which marks Year 1 of the Islamic calendar.
The twelve Islamic months are far more than a simple calendar system; they are a divine roadmap for the Muslim’s journey through life. Each month offers unique lessons, spiritual opportunities, and a connection to our rich history. By aligning our awareness with the Hijri calendar, we embrace a rhythm of life that revolves around worship, reflection, and consciousness of Allah. It allows us to anticipate and prepare for blessed times, turning the passage of time itself into an act of devotion. To bring the beauty of the Islamic calendar into your daily routine, from prayer times to important dates, download the Al Muslim Plus app and make it your companion in faith.