Astronomical bodies in Pakistan and the UAE are monitoring the Dhul-Hijjah crescent moon to determine the start of Eid al-Adha [1].
The sighting is critical because it officially marks the beginning of the month of Dhul-Hijjah, which dictates the timing of the Hajj pilgrimage and the subsequent holiday observances [4].
In Pakistan, the Zonal Ruet-Hilal Committee is coordinating with the Space and Upper Atmosphere Research Commission, known as SUPARCO, to observe the moon [1]. The committee is meeting this Sunday to review sighting data. SUPARCO said there are clear chances for the crescent to be sighted [1].
Other regional authorities are also tracking the lunar cycle. In the United Arab Emirates, the Sharjah Space and Astronomy Hub is providing calculations to help determine the holiday's start. Some UAE experts said May 27, 2026, will be the first day of Eid al-Adha [3].
Different reports have highlighted various key dates for the lunar transition. Some sources said the crescent moon was expected to be observed on May 17, 2026 [1]. This observation period is essential for coordinating religious activities across the Muslim world, including in Saudi Arabia and Morocco [5].
Official religious authorities in Saudi Arabia remain the primary source for the final confirmation of the holiday, as the kingdom manages the Hajj pilgrimage. The coordination between astronomical calculations and physical sightings ensures that millions of worshippers can align their religious duties with the lunar calendar [4].
“SUPARCO said there are clear chances for the crescent to be sighted”
The variance in projected dates highlights the tension between astronomical calculations and the traditional practice of physical moon sighting. While scientific projections provide a baseline for travel and logistics, the final official declaration by religious authorities in Saudi Arabia and local committees in countries like Pakistan remains the definitive legal trigger for the start of the holiday.
