Islamic Calendar 2641
A full Hijri calendar for January–December 2641, covering 2081–2082 AH. Every Gregorian day is paired with its Hijri date.
How to read this calendar
The Gregorian year and Hijri year have different boundaries. A Hijri month can span two Gregorian months. Choose a month below or open its linked Hijri calendar for the full lunar month.
Dates follow the selected calendar and reviewed month-start records. The default is a fixed tabular calculation for planning. The CHC option follows reviewed North American announcements; future dates are provisional. Umm al-Qura is a published Saudi calendar, and does not itself confirm religious observances. A calculated date is not a local sighting.
Religious days begin at local sunset; these tables pair them with Gregorian civil dates. Regional sighting criteria, weather and the authority followed can change observed dates. Compare calendar methods · Understand moon sighting
Important Islamic dates in 2641
These are planning dates with their current status. Open an observance for its method, religious context and confirmation guidance.
Islamic New Year falls on 1 Muharram; find its Gregorian equivalent in the daily tables. Laylat al-Qadr is sought in the last ten nights of Ramadan; the 27th-night entry is a common reference, not a certain identification. Isra and Mi’raj’s commonly used 27 Rajab date is not an established historical anniversary.
January 2641
Hijri months: Jumada Al-Awwal 2081 AH · Jumada Al-Thani 2081 AH
| Gregorian day | Hijri date / status |
|---|---|
| 26 Jumada Al-Awwal 2081 AHEstimated | |
| 27 Jumada Al-Awwal 2081 AHEstimated | |
| 28 Jumada Al-Awwal 2081 AHEstimated | |
| 29 Jumada Al-Awwal 2081 AHEstimated | |
| 30 Jumada Al-Awwal 2081 AHEstimated | |
| 1 Jumada Al-Thani 2081 AHEstimated | |
| 2 Jumada Al-Thani 2081 AHEstimated | |
| 3 Jumada Al-Thani 2081 AHEstimated | |
| 4 Jumada Al-Thani 2081 AHEstimated | |
| 5 Jumada Al-Thani 2081 AHEstimated | |
| 6 Jumada Al-Thani 2081 AHEstimated | |
| 7 Jumada Al-Thani 2081 AHEstimated | |
| 8 Jumada Al-Thani 2081 AHEstimated | |
| 9 Jumada Al-Thani 2081 AHEstimated | |
| 10 Jumada Al-Thani 2081 AHEstimated | |
| 11 Jumada Al-Thani 2081 AHEstimated | |
| 12 Jumada Al-Thani 2081 AHEstimated | |
| 13 Jumada Al-Thani 2081 AHEstimated | |
| 14 Jumada Al-Thani 2081 AHEstimated | |
| 15 Jumada Al-Thani 2081 AHEstimated | |
| 16 Jumada Al-Thani 2081 AHEstimated | |
| 17 Jumada Al-Thani 2081 AHEstimated | |
| 18 Jumada Al-Thani 2081 AHEstimated | |
| 19 Jumada Al-Thani 2081 AHEstimated | |
| 20 Jumada Al-Thani 2081 AHEstimated | |
| 21 Jumada Al-Thani 2081 AHEstimated | |
| 22 Jumada Al-Thani 2081 AHEstimated | |
| 23 Jumada Al-Thani 2081 AHEstimated | |
| 24 Jumada Al-Thani 2081 AHEstimated | |
| 25 Jumada Al-Thani 2081 AHEstimated | |
| 26 Jumada Al-Thani 2081 AHEstimated |
February 2641
Hijri months: Jumada Al-Thani 2081 AH · Rajab 2081 AH
| Gregorian day | Hijri date / status |
|---|---|
| 27 Jumada Al-Thani 2081 AHEstimated | |
| 28 Jumada Al-Thani 2081 AHEstimated | |
| 29 Jumada Al-Thani 2081 AHEstimated | |
| 1 Rajab 2081 AHEstimated | |
| 2 Rajab 2081 AHEstimated | |
| 3 Rajab 2081 AHEstimated | |
| 4 Rajab 2081 AHEstimated | |
| 5 Rajab 2081 AHEstimated | |
| 6 Rajab 2081 AHEstimated | |
| 7 Rajab 2081 AHEstimated | |
| 8 Rajab 2081 AHEstimated | |
| 9 Rajab 2081 AHEstimated | |
| 10 Rajab 2081 AHEstimated | |
| 11 Rajab 2081 AHEstimated | |
| 12 Rajab 2081 AHEstimated | |
| 13 Rajab 2081 AHEstimated | |
| 14 Rajab 2081 AHEstimated | |
| 15 Rajab 2081 AHEstimated | |
| 16 Rajab 2081 AHEstimated | |
| 17 Rajab 2081 AHEstimated | |
| 18 Rajab 2081 AHEstimated | |
| 19 Rajab 2081 AHEstimated | |
| 20 Rajab 2081 AHEstimated | |
| 21 Rajab 2081 AHEstimated | |
| 22 Rajab 2081 AHEstimated | |
| 23 Rajab 2081 AHEstimated | |
| 24 Rajab 2081 AHEstimated | |
| 25 Rajab 2081 AHEstimated |
March 2641
Hijri months: Rajab 2081 AH · Sha'ban 2081 AH
| Gregorian day | Hijri date / status |
|---|---|
| 26 Rajab 2081 AHEstimated | |
| 27 Rajab 2081 AHEstimated | |
| 28 Rajab 2081 AHEstimated | |
| 29 Rajab 2081 AHEstimated | |
| 30 Rajab 2081 AHEstimated | |
| 1 Sha'ban 2081 AHEstimated | |
| 2 Sha'ban 2081 AHEstimated | |
| 3 Sha'ban 2081 AHEstimated | |
| 4 Sha'ban 2081 AHEstimated | |
| 5 Sha'ban 2081 AHEstimated | |
| 6 Sha'ban 2081 AHEstimated | |
| 7 Sha'ban 2081 AHEstimated | |
| 8 Sha'ban 2081 AHEstimated | |
| 9 Sha'ban 2081 AHEstimated | |
| 10 Sha'ban 2081 AHEstimated | |
| 11 Sha'ban 2081 AHEstimated | |
| 12 Sha'ban 2081 AHEstimated | |
| 13 Sha'ban 2081 AHEstimated | |
| 14 Sha'ban 2081 AHEstimated | |
| 15 Sha'ban 2081 AHEstimated | |
| 16 Sha'ban 2081 AHEstimated | |
| 17 Sha'ban 2081 AHEstimated | |
| 18 Sha'ban 2081 AHEstimated | |
| 19 Sha'ban 2081 AHEstimated | |
| 20 Sha'ban 2081 AHEstimated | |
| 21 Sha'ban 2081 AHEstimated | |
| 22 Sha'ban 2081 AHEstimated | |
| 23 Sha'ban 2081 AHEstimated | |
| 24 Sha'ban 2081 AHEstimated | |
| 25 Sha'ban 2081 AHEstimated | |
| 26 Sha'ban 2081 AHEstimated |
April 2641
Hijri months: Sha'ban 2081 AH · Ramadan 2081 AH
| Gregorian day | Hijri date / status |
|---|---|
| 27 Sha'ban 2081 AHEstimated | |
| 28 Sha'ban 2081 AHEstimated | |
| 29 Sha'ban 2081 AHEstimated | |
| 1 Ramadan 2081 AHEstimated | |
| 2 Ramadan 2081 AHEstimated | |
| 3 Ramadan 2081 AHEstimated | |
| 4 Ramadan 2081 AHEstimated | |
| 5 Ramadan 2081 AHEstimated | |
| 6 Ramadan 2081 AHEstimated | |
| 7 Ramadan 2081 AHEstimated | |
| 8 Ramadan 2081 AHEstimated | |
| 9 Ramadan 2081 AHEstimated | |
| 10 Ramadan 2081 AHEstimated | |
| 11 Ramadan 2081 AHEstimated | |
| 12 Ramadan 2081 AHEstimated | |
| 13 Ramadan 2081 AHEstimated | |
| 14 Ramadan 2081 AHEstimated | |
| 15 Ramadan 2081 AHEstimated | |
| 16 Ramadan 2081 AHEstimated | |
| 17 Ramadan 2081 AHEstimated | |
| 18 Ramadan 2081 AHEstimated | |
| 19 Ramadan 2081 AHEstimated | |
| 20 Ramadan 2081 AHEstimated | |
| 21 Ramadan 2081 AHEstimated | |
| 22 Ramadan 2081 AHEstimated | |
| 23 Ramadan 2081 AHEstimated | |
| 24 Ramadan 2081 AHEstimated | |
| 25 Ramadan 2081 AHEstimated | |
| 26 Ramadan 2081 AHEstimated | |
| 27 Ramadan 2081 AHEstimated |
May 2641
Hijri months: Ramadan 2081 AH · Shawwal 2081 AH
| Gregorian day | Hijri date / status |
|---|---|
| 28 Ramadan 2081 AHEstimated | |
| 29 Ramadan 2081 AHEstimated | |
| 30 Ramadan 2081 AHEstimated | |
| 1 Shawwal 2081 AHEstimated | |
| 2 Shawwal 2081 AHEstimated | |
| 3 Shawwal 2081 AHEstimated | |
| 4 Shawwal 2081 AHEstimated | |
| 5 Shawwal 2081 AHEstimated | |
| 6 Shawwal 2081 AHEstimated | |
| 7 Shawwal 2081 AHEstimated | |
| 8 Shawwal 2081 AHEstimated | |
| 9 Shawwal 2081 AHEstimated | |
| 10 Shawwal 2081 AHEstimated | |
| 11 Shawwal 2081 AHEstimated | |
| 12 Shawwal 2081 AHEstimated | |
| 13 Shawwal 2081 AHEstimated | |
| 14 Shawwal 2081 AHEstimated | |
| 15 Shawwal 2081 AHEstimated | |
| 16 Shawwal 2081 AHEstimated | |
| 17 Shawwal 2081 AHEstimated | |
| 18 Shawwal 2081 AHEstimated | |
| 19 Shawwal 2081 AHEstimated | |
| 20 Shawwal 2081 AHEstimated | |
| 21 Shawwal 2081 AHEstimated | |
| 22 Shawwal 2081 AHEstimated | |
| 23 Shawwal 2081 AHEstimated | |
| 24 Shawwal 2081 AHEstimated | |
| 25 Shawwal 2081 AHEstimated | |
| 26 Shawwal 2081 AHEstimated | |
| 27 Shawwal 2081 AHEstimated | |
| 28 Shawwal 2081 AHEstimated |
June 2641
Hijri months: Shawwal 2081 AH · Dhul Qa'dah 2081 AH
| Gregorian day | Hijri date / status |
|---|---|
| 29 Shawwal 2081 AHEstimated | |
| 1 Dhul Qa'dah 2081 AHEstimated | |
| 2 Dhul Qa'dah 2081 AHEstimated | |
| 3 Dhul Qa'dah 2081 AHEstimated | |
| 4 Dhul Qa'dah 2081 AHEstimated | |
| 5 Dhul Qa'dah 2081 AHEstimated | |
| 6 Dhul Qa'dah 2081 AHEstimated | |
| 7 Dhul Qa'dah 2081 AHEstimated | |
| 8 Dhul Qa'dah 2081 AHEstimated | |
| 9 Dhul Qa'dah 2081 AHEstimated | |
| 10 Dhul Qa'dah 2081 AHEstimated | |
| 11 Dhul Qa'dah 2081 AHEstimated | |
| 12 Dhul Qa'dah 2081 AHEstimated | |
| 13 Dhul Qa'dah 2081 AHEstimated | |
| 14 Dhul Qa'dah 2081 AHEstimated | |
| 15 Dhul Qa'dah 2081 AHEstimated | |
| 16 Dhul Qa'dah 2081 AHEstimated | |
| 17 Dhul Qa'dah 2081 AHEstimated | |
| 18 Dhul Qa'dah 2081 AHEstimated | |
| 19 Dhul Qa'dah 2081 AHEstimated | |
| 20 Dhul Qa'dah 2081 AHEstimated | |
| 21 Dhul Qa'dah 2081 AHEstimated | |
| 22 Dhul Qa'dah 2081 AHEstimated | |
| 23 Dhul Qa'dah 2081 AHEstimated | |
| 24 Dhul Qa'dah 2081 AHEstimated | |
| 25 Dhul Qa'dah 2081 AHEstimated | |
| 26 Dhul Qa'dah 2081 AHEstimated | |
| 27 Dhul Qa'dah 2081 AHEstimated | |
| 28 Dhul Qa'dah 2081 AHEstimated | |
| 29 Dhul Qa'dah 2081 AHEstimated |
July 2641
Hijri months: Dhul Qa'dah 2081 AH · Dhul Hijjah 2081 AH · Muharram 2082 AH
| Gregorian day | Hijri date / status |
|---|---|
| 30 Dhul Qa'dah 2081 AHEstimated | |
| 1 Dhul Hijjah 2081 AHEstimated | |
| 2 Dhul Hijjah 2081 AHEstimated | |
| 3 Dhul Hijjah 2081 AHEstimated | |
| 4 Dhul Hijjah 2081 AHEstimated | |
| 5 Dhul Hijjah 2081 AHEstimated | |
| 6 Dhul Hijjah 2081 AHEstimated | |
| 7 Dhul Hijjah 2081 AHEstimated | |
| 8 Dhul Hijjah 2081 AHEstimated | |
| 9 Dhul Hijjah 2081 AHEstimated | |
| 10 Dhul Hijjah 2081 AHEstimated | |
| 11 Dhul Hijjah 2081 AHEstimated | |
| 12 Dhul Hijjah 2081 AHEstimated | |
| 13 Dhul Hijjah 2081 AHEstimated | |
| 14 Dhul Hijjah 2081 AHEstimated | |
| 15 Dhul Hijjah 2081 AHEstimated | |
| 16 Dhul Hijjah 2081 AHEstimated | |
| 17 Dhul Hijjah 2081 AHEstimated | |
| 18 Dhul Hijjah 2081 AHEstimated | |
| 19 Dhul Hijjah 2081 AHEstimated | |
| 20 Dhul Hijjah 2081 AHEstimated | |
| 21 Dhul Hijjah 2081 AHEstimated | |
| 22 Dhul Hijjah 2081 AHEstimated | |
| 23 Dhul Hijjah 2081 AHEstimated | |
| 24 Dhul Hijjah 2081 AHEstimated | |
| 25 Dhul Hijjah 2081 AHEstimated | |
| 26 Dhul Hijjah 2081 AHEstimated | |
| 27 Dhul Hijjah 2081 AHEstimated | |
| 28 Dhul Hijjah 2081 AHEstimated | |
| 29 Dhul Hijjah 2081 AHEstimated | |
| 1 Muharram 2082 AHEstimated |
August 2641
Hijri months: Muharram 2082 AH · Safar 2082 AH
| Gregorian day | Hijri date / status |
|---|---|
| 2 Muharram 2082 AHEstimated | |
| 3 Muharram 2082 AHEstimated | |
| 4 Muharram 2082 AHEstimated | |
| 5 Muharram 2082 AHEstimated | |
| 6 Muharram 2082 AHEstimated | |
| 7 Muharram 2082 AHEstimated | |
| 8 Muharram 2082 AHEstimated | |
| 9 Muharram 2082 AHEstimated | |
| 10 Muharram 2082 AHEstimated | |
| 11 Muharram 2082 AHEstimated | |
| 12 Muharram 2082 AHEstimated | |
| 13 Muharram 2082 AHEstimated | |
| 14 Muharram 2082 AHEstimated | |
| 15 Muharram 2082 AHEstimated | |
| 16 Muharram 2082 AHEstimated | |
| 17 Muharram 2082 AHEstimated | |
| 18 Muharram 2082 AHEstimated | |
| 19 Muharram 2082 AHEstimated | |
| 20 Muharram 2082 AHEstimated | |
| 21 Muharram 2082 AHEstimated | |
| 22 Muharram 2082 AHEstimated | |
| 23 Muharram 2082 AHEstimated | |
| 24 Muharram 2082 AHEstimated | |
| 25 Muharram 2082 AHEstimated | |
| 26 Muharram 2082 AHEstimated | |
| 27 Muharram 2082 AHEstimated | |
| 28 Muharram 2082 AHEstimated | |
| 29 Muharram 2082 AHEstimated | |
| 30 Muharram 2082 AHEstimated | |
| 1 Safar 2082 AHEstimated | |
| 2 Safar 2082 AHEstimated |
September 2641
Hijri months: Safar 2082 AH · Rabi Al-Awwal 2082 AH
| Gregorian day | Hijri date / status |
|---|---|
| 3 Safar 2082 AHEstimated | |
| 4 Safar 2082 AHEstimated | |
| 5 Safar 2082 AHEstimated | |
| 6 Safar 2082 AHEstimated | |
| 7 Safar 2082 AHEstimated | |
| 8 Safar 2082 AHEstimated | |
| 9 Safar 2082 AHEstimated | |
| 10 Safar 2082 AHEstimated | |
| 11 Safar 2082 AHEstimated | |
| 12 Safar 2082 AHEstimated | |
| 13 Safar 2082 AHEstimated | |
| 14 Safar 2082 AHEstimated | |
| 15 Safar 2082 AHEstimated | |
| 16 Safar 2082 AHEstimated | |
| 17 Safar 2082 AHEstimated | |
| 18 Safar 2082 AHEstimated | |
| 19 Safar 2082 AHEstimated | |
| 20 Safar 2082 AHEstimated | |
| 21 Safar 2082 AHEstimated | |
| 22 Safar 2082 AHEstimated | |
| 23 Safar 2082 AHEstimated | |
| 24 Safar 2082 AHEstimated | |
| 25 Safar 2082 AHEstimated | |
| 26 Safar 2082 AHEstimated | |
| 27 Safar 2082 AHEstimated | |
| 28 Safar 2082 AHEstimated | |
| 29 Safar 2082 AHEstimated | |
| 1 Rabi Al-Awwal 2082 AHEstimated | |
| 2 Rabi Al-Awwal 2082 AHEstimated | |
| 3 Rabi Al-Awwal 2082 AHEstimated |
October 2641
Hijri months: Rabi Al-Awwal 2082 AH · Rabi Al-Thani 2082 AH
| Gregorian day | Hijri date / status |
|---|---|
| 4 Rabi Al-Awwal 2082 AHEstimated | |
| 5 Rabi Al-Awwal 2082 AHEstimated | |
| 6 Rabi Al-Awwal 2082 AHEstimated | |
| 7 Rabi Al-Awwal 2082 AHEstimated | |
| 8 Rabi Al-Awwal 2082 AHEstimated | |
| 9 Rabi Al-Awwal 2082 AHEstimated | |
| 10 Rabi Al-Awwal 2082 AHEstimated | |
| 11 Rabi Al-Awwal 2082 AHEstimated | |
| 12 Rabi Al-Awwal 2082 AHEstimated | |
| 13 Rabi Al-Awwal 2082 AHEstimated | |
| 14 Rabi Al-Awwal 2082 AHEstimated | |
| 15 Rabi Al-Awwal 2082 AHEstimated | |
| 16 Rabi Al-Awwal 2082 AHEstimated | |
| 17 Rabi Al-Awwal 2082 AHEstimated | |
| 18 Rabi Al-Awwal 2082 AHEstimated | |
| 19 Rabi Al-Awwal 2082 AHEstimated | |
| 20 Rabi Al-Awwal 2082 AHEstimated | |
| 21 Rabi Al-Awwal 2082 AHEstimated | |
| 22 Rabi Al-Awwal 2082 AHEstimated | |
| 23 Rabi Al-Awwal 2082 AHEstimated | |
| 24 Rabi Al-Awwal 2082 AHEstimated | |
| 25 Rabi Al-Awwal 2082 AHEstimated | |
| 26 Rabi Al-Awwal 2082 AHEstimated | |
| 27 Rabi Al-Awwal 2082 AHEstimated | |
| 28 Rabi Al-Awwal 2082 AHEstimated | |
| 29 Rabi Al-Awwal 2082 AHEstimated | |
| 30 Rabi Al-Awwal 2082 AHEstimated | |
| 1 Rabi Al-Thani 2082 AHEstimated | |
| 2 Rabi Al-Thani 2082 AHEstimated | |
| 3 Rabi Al-Thani 2082 AHEstimated | |
| 4 Rabi Al-Thani 2082 AHEstimated |
November 2641
Hijri months: Rabi Al-Thani 2082 AH · Jumada Al-Awwal 2082 AH
| Gregorian day | Hijri date / status |
|---|---|
| 5 Rabi Al-Thani 2082 AHEstimated | |
| 6 Rabi Al-Thani 2082 AHEstimated | |
| 7 Rabi Al-Thani 2082 AHEstimated | |
| 8 Rabi Al-Thani 2082 AHEstimated | |
| 9 Rabi Al-Thani 2082 AHEstimated | |
| 10 Rabi Al-Thani 2082 AHEstimated | |
| 11 Rabi Al-Thani 2082 AHEstimated | |
| 12 Rabi Al-Thani 2082 AHEstimated | |
| 13 Rabi Al-Thani 2082 AHEstimated | |
| 14 Rabi Al-Thani 2082 AHEstimated | |
| 15 Rabi Al-Thani 2082 AHEstimated | |
| 16 Rabi Al-Thani 2082 AHEstimated | |
| 17 Rabi Al-Thani 2082 AHEstimated | |
| 18 Rabi Al-Thani 2082 AHEstimated | |
| 19 Rabi Al-Thani 2082 AHEstimated | |
| 20 Rabi Al-Thani 2082 AHEstimated | |
| 21 Rabi Al-Thani 2082 AHEstimated | |
| 22 Rabi Al-Thani 2082 AHEstimated | |
| 23 Rabi Al-Thani 2082 AHEstimated | |
| 24 Rabi Al-Thani 2082 AHEstimated | |
| 25 Rabi Al-Thani 2082 AHEstimated | |
| 26 Rabi Al-Thani 2082 AHEstimated | |
| 27 Rabi Al-Thani 2082 AHEstimated | |
| 28 Rabi Al-Thani 2082 AHEstimated | |
| 29 Rabi Al-Thani 2082 AHEstimated | |
| 1 Jumada Al-Awwal 2082 AHEstimated | |
| 2 Jumada Al-Awwal 2082 AHEstimated | |
| 3 Jumada Al-Awwal 2082 AHEstimated | |
| 4 Jumada Al-Awwal 2082 AHEstimated | |
| 5 Jumada Al-Awwal 2082 AHEstimated |
December 2641
Hijri months: Jumada Al-Awwal 2082 AH · Jumada Al-Thani 2082 AH
| Gregorian day | Hijri date / status |
|---|---|
| 6 Jumada Al-Awwal 2082 AHEstimated | |
| 7 Jumada Al-Awwal 2082 AHEstimated | |
| 8 Jumada Al-Awwal 2082 AHEstimated | |
| 9 Jumada Al-Awwal 2082 AHEstimated | |
| 10 Jumada Al-Awwal 2082 AHEstimated | |
| 11 Jumada Al-Awwal 2082 AHEstimated | |
| 12 Jumada Al-Awwal 2082 AHEstimated | |
| 13 Jumada Al-Awwal 2082 AHEstimated | |
| 14 Jumada Al-Awwal 2082 AHEstimated | |
| 15 Jumada Al-Awwal 2082 AHEstimated | |
| 16 Jumada Al-Awwal 2082 AHEstimated | |
| 17 Jumada Al-Awwal 2082 AHEstimated | |
| 18 Jumada Al-Awwal 2082 AHEstimated | |
| 19 Jumada Al-Awwal 2082 AHEstimated | |
| 20 Jumada Al-Awwal 2082 AHEstimated | |
| 21 Jumada Al-Awwal 2082 AHEstimated | |
| 22 Jumada Al-Awwal 2082 AHEstimated | |
| 23 Jumada Al-Awwal 2082 AHEstimated | |
| 24 Jumada Al-Awwal 2082 AHEstimated | |
| 25 Jumada Al-Awwal 2082 AHEstimated | |
| 26 Jumada Al-Awwal 2082 AHEstimated | |
| 27 Jumada Al-Awwal 2082 AHEstimated | |
| 28 Jumada Al-Awwal 2082 AHEstimated | |
| 29 Jumada Al-Awwal 2082 AHEstimated | |
| 30 Jumada Al-Awwal 2082 AHEstimated | |
| 1 Jumada Al-Thani 2082 AHEstimated | |
| 2 Jumada Al-Thani 2082 AHEstimated | |
| 3 Jumada Al-Thani 2082 AHEstimated | |
| 4 Jumada Al-Thani 2082 AHEstimated | |
| 5 Jumada Al-Thani 2082 AHEstimated | |
| 6 Jumada Al-Thani 2082 AHEstimated |
Will these dates change?
Calculated dates provide a reproducible reference. Estimated sighting-dependent dates can change after a month-start announcement is reviewed. A confirmed or locally observed label applies to the named authority and region, rather than every community worldwide.
Subscribe to a live Islamic calendar feed to receive reviewed changes after your calendar app refreshes. Use the date converter for another date, or explore the twelve Hijri months.