Islamic holidays

There are two main holidays in Islam that are celebrated by Muslims worldwide: Eid al-Fitr and Eid al-Adha. The timing of both holidays are set by the lunar Islamic calendar, which is based upon the cycle of the moon, and so is different from the more common, European, solar-based Gregorian calendar. Every year, the Gregorian dates of the Islamic holidays change.

Both Eid al-Fitr and Eid al-Adha follow a period of 10 holy days or nights: the last 10 nights of Ramadan for Eid al-Fitr, and the first 10 days of Dhu al-Hijjah for Eid al-Adha. The Night of Power (Arabic: لیلة القدر, romanized: Laylat al-Qadr), one of the last 10 nights of Ramadan, is the holiest night of the year.^{[citation needed]} Conversely, the Day of Arafah, the day before Eid al-Adha, is the holiest day of the Islamic year.^{[citation needed]}

There are a number of other days of note as well as festivals, some common to all Muslims, others specific to Shia Islam or branches thereof.

Additionally, Friday is considered the holiest day of the week, and, in Islamic tradition, is considered a celebration in itself. Friday prayers (Juma) are congregational prayers held in mosques, and Muslims are encouraged to wear clean and refined clothes, perfume, and bathe. It is customary to eat special meals with family on this day.

Holidays

Eid al-Fitr is celebrated at the end of Ramadan (a month of fasting during daylight hours), and Muslims may perform acts of zakat (charity) on the occasion, which begins after the new moon is sighted for the beginning of the month of Shawwal. Celebration begins with prayers on the morning of 1 Shawwal, followed by breakfast, and often celebratory meals throughout the day.

Eid al-Adha is celebrated on the tenth day of Dhu al-Hijjah, when the Hajj pilgrimage takes place which lasts for four days. Muslims may perform an act of zakat and friendship by slaughtering a sheep or cow and distributing the meat to family, friends, and the poor. Muslims are also encouraged to be especially friendly and reach out to one another during this period.^[1]

Religious practices

Fasting

Muslims celebrate when they believe the Quran was first revealed to Muhammed by fasting from dawn to sunset during Ramadan, the ninth month of the Islamic calendar.^[2] Fasting is considered a purifying experience so that Muslims can gain compassion and deepen their faith in God.^[3] Those with certain health conditions such as diabetes, and children are exempt from fasting.^[4] Travelers, and women who are menstruating or nursing a baby, are exempt from fasting but are required to fast later.^[5]

Pilgrimage

Umrah

Hajj

Eid

Dates of holidays and other days of note

The Islamic calendar is based on the synodic period of the Moon's revolution around the Earth, approximately 291⁄2 days. The Islamic calendar alternates months of 29 and 30 days (which begin with the new moon). Twelve of these months make up an Islamic year, which is 11 days shorter than the Gregorian year. Some Gregorian dates may vary slightly from those given, and may also vary by country. See Islamic calendar.^[6]^[7]^[8]

Holiday Name	Hijri Date, 1447 AH	Gregorian Date, 2025-26
Islamic New Year	1 Muḥarram	26 June 2025
Tasu'a^[a]	9 Muharram	4 July 2025
Ashura	10 Muḥarram	5 July 2025
Arbaʽeen^[a]	20 or 21 Ṣafar^[b]	14 or 15 August 2025
Akhiri Chahar Shambah^[c]	Last Wednesday of Ṣafar	20 August 2025
Eid-e-Shuja' (Eid-e-Zahra)^[d]	9 Rabī‘ al-Awwal	1 September 2025
Mawlid an-Nabī (Birthday of Muhammad)^[e]	12 Rabī‘ al-Awwal	4th September 2025
Baptism of Muhammad^[f]	19 Rabī‘ al-Awwal	11 September 2025
Beginning the Three Holy Months	1 Rajab	21 December 2025
Laylat al-Raghaib	2 Rajab	22 December 2026
Birthday of ‘Alī ibn Abī Ṭālib^[a]	13 Rajab	2 January 2026
Laylat al-Mi'raj	26 Rajab or 27 Rajab^[g]	15 or 16 January 2026
Laylat al-Bara'at	15 Sha‘bān	3 February 2026
Birthday of Hujjat-Allah al-Mahdī^[d]	15 Sha‘bān	3 February 2026
First day of Ramaḍān	1 Ramaḍān	18 February 2026
Laylat al-Qadr	21, 23, 25, 27, or 29 Ramaḍān^[h]	10th, 12th, 14, 16 and 18 March 2026
Jumu'atul-Wida	Last Friday in the month of Ramadan before Eid al-Fitr	13 March 2026
Chaand Raat^[i]	29 or 30 Ramaḍān^[j]	18 or 19 March 2026
Eid al-Fitr	1 Shawwāl	20 March 2026
Hajj	8–13 Dhū al-Ḥijja	25 - 30 May 2026
Day of Arafah	9 Dhū al-Ḥijja	26 May 2026
Eid al-Adha	10 Dhū al-Ḥijja	27 May 2026
Eid al-Ghadeer^[a]	18 Dhū al-Ḥijja	4 June 2026
Eid al-Mubahalah^[a]	24 Dhū al-Ḥijja	10 June 2026

Notes

^ ^a ^b ^c ^d ^e Primarily observed by Shias.
^ Observed 40 days after Ashura.
^ Primarily observed by Muslims in Iran and Indian subcontinent.
^ ^a ^b Primarily observed by Twelver Shias.
^ Not observed by Wahhabis, Deobandis and Ahl-i-Hadith
^ Mostly observed in the Sahel
^ There is some disagreement about this date; see Isra and Mi'raj.
^ Most often observed on 23 Ramaḍān by Shias and 27 Ramaḍān by Sunnis; see Laylat al-Qadr.
^ Primarily observed in South Asia.
^ Observed on the last evening of Ramaḍān; see Chaand Raat.

References

^ الشحيمي, محمد (2014). العيد فرحة وآداب. دبي، الامارات العربية المتحدة: دائرة الشؤون الإسلامية والعمل الخيري. ISBN 978-9948-499-99-2.
^ Reza, Aslan (2011). No god but God : the origins and evolution of Islam (1st ed.). New York: Delacorte Press. pp. 118–119. ISBN 9780385739757. OCLC 614990718.
^ Molly., Aloian (2009). Ramadan. New York: Crabtree. ISBN 978-0778742852. OCLC 227911610.
^ "Ramadan and Diabetes" (PDF). Muslim Council of Britain. Retrieved 18 July 2025.
^ "What are Missed Fasts in Islam and Who Has to Make Them Up?". Islamic Relief. Retrieved 18 July 2025.
^ "Islamic Calendar". IslamicFinder. Retrieved 12 September 2020.
^ "Special Islamic Days". IslamicFinder. Retrieved 12 September 2020.
^ "Important Islamic Dates in 2026". Dua Travels. Retrieved 16 July 2025.

External links

The Umm al-Qura Calendar of Saudi Arabia (with date converter valid from 1937 to 2077)

[Shia-9] Primarily observed by Shias.

[10] Observed 40 days after Ashura.

[11] Primarily observed by Muslims in Iran and Indian subcontinent.

[Twelver-12] Primarily observed by Twelver Shias.

[13] Not observed by Wahhabis, Deobandis and Ahl-i-Hadith

[14] Mostly observed in the Sahel

[15] There is some disagreement about this date; see Isra and Mi'raj.

[16] Most often observed on 23 Ramaḍān by Shias and 27 Ramaḍān by Sunnis; see Laylat al-Qadr.

[17] Primarily observed in South Asia.

[18] Observed on the last evening of Ramaḍān; see Chaand Raat.

[1] الشحيمي, محمد (2014). العيد فرحة وآداب. دبي، الامارات العربية المتحدة: دائرة الشؤون الإسلامية والعمل الخيري. ISBN 978-9948-499-99-2.

[2] Reza, Aslan (2011). No god but God : the origins and evolution of Islam (1st ed.). New York: Delacorte Press. pp. 118–119. ISBN 9780385739757. OCLC 614990718.

[3] Molly., Aloian (2009). Ramadan. New York: Crabtree. ISBN 978-0778742852. OCLC 227911610.

[4] "Ramadan and Diabetes" (PDF). Muslim Council of Britain. Retrieved 18 July 2025.

[5] "What are Missed Fasts in Islam and Who Has to Make Them Up?". Islamic Relief. Retrieved 18 July 2025.

[6] "Islamic Calendar". IslamicFinder. Retrieved 12 September 2020.

[7] "Special Islamic Days". IslamicFinder. Retrieved 12 September 2020.

[8] "Important Islamic Dates in 2026". Dua Travels. Retrieved 16 July 2025.

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v t e Eid
Festivals	Eid al-Adha Eid al-Fitr
Topics	Eid cuisine Eid Mubarak Eid prayers Eidgah Eidi (gift) Gargee'an Lebaran Qaranqasho

v t e Islamic holidays and observances
The two Eids	Eid al-Fitr Eid al-Adha
Other holidays and observances	Day of Arafah Day of Ashura Islamic New Year Arbaʽeen¹ Mawlid Laylat al-Raghaib Isra' and Mi'raj Mid-Sha'ban Ramadan Laylat al-Qadr Al-'Ashr al-Awakher Saviours' Day² Eid al-Ghadir¹ Mubahala¹ Promised Messiah Day³ Promised Reformer Day³ Caliphate Day³
¹ Shia Muslim only ² Nation of Islam only ³ Ahmadi Muslim only

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