Eid Al Adha 2026 date: Crescent captured in UAE as Saudi calls for moon sighting
The developments come as religious authorities, astronomers and moon-sighting committees across the Middle East and North Africa closely monitor the skies
17 May, 2026
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As preparations intensify across the Islamic world for the upcoming Hajj pilgrimage and Eid Al Adha celebrations, several countries have begun announcing the start of Dhul Hijjah following crescent moon observations and astronomical calculations.
The developments come as religious authorities, astronomers and moon-sighting committees across the Middle East and North Africa closely monitor the skies to determine the beginning of the sacred month.
The International Astronomy Center said the crescent moon of Dhul Hijjah 1447 AH was photographed during daylight hours from Abu Dhabi by the Khatm Astronomical Observatory on Sunday morning. According to a statement posted on the center’s official X account, the image was captured at 9:20am UAE time, with the moon positioned 7.8 degrees away from the sun and approximately nine hours old.
The announcement added fresh momentum to moon-sighting activities taking place across the region ahead of Eid Al Adha, one of the most significant holidays in the Islamic calendar.
Tunisia first to officially announce Dhul Hijjah
Tunisia became the first country to officially declare the beginning of Dhul Hijjah, announcing that the holy month will begin on Monday, May 18, with Eid Al-Adha set to fall on Wednesday, May 27.
Turkey also confirmed Monday, May 18, as the first day of Dhul Hijjah. Unlike many Islamic nations that rely on physical crescent sightings, Turkey follows a pre-calculated lunar calendar based on astronomical computations.
According to the International Astronomy Center, Saturday, May 16, marked the 29th day of Dhul Qadah in both Tunisia and Turkey.
Meanwhile, most other Islamic countries, including Saudi Arabia, observed Sunday, May 17, as the 29th day of Dhul Qadah based on official moon-sighting announcements issued by religious authorities.
Saudi Arabia calls for crescent sighting
Saudi Arabia’s Supreme Court has officially called on Muslims across the kingdom to sight the crescent moon marking the beginning of Dhul Hijjah on the evening of Sunday, May 17.
In a statement issued Friday, the court urged anyone who spots the crescent moon, either with the naked eye or through binoculars, to report to the nearest court and formally register their testimony. The court also encouraged citizens to coordinate with nearby centers that assist moon-sighting committees.
The Saudi Gazette reported that the move follows Supreme Court ruling No. 206/H dated 29/10/1447H, which declared Saturday, April 18, as the completion of Shawwal and Sunday, April 19, as the beginning of Dhul Qadah.
Officials said Sunday, May 17, corresponds to the 29th of Dhul Qadah according to the court’s calendar determination, while the Umm Al Qura calendar calculations place it as the 30th day of the month.
The Supreme Court further encouraged experienced observers to participate in regional moon-sighting committees, emphasising the importance of contributing to a practice deeply connected to Islamic tradition and community observance.
The beginning of Dhul Hijjah determines not only the timing of the annual Hajj pilgrimage but also the dates for Eid Al Adha celebrations observed by millions of Muslims worldwide.
































































