Eid al-Adha in 2025 is expected to be celebrated beginning at sundown on Friday, June 6th, and ending at sundown on Saturday, June 7th. This date corresponds to the 10th day of Dhul Hijjah, the last month of the Islamic lunar calendar. The celebration typically lasts for three days, so depending on moon sighting, it may continue through June 8th and 9th. The festival commemorates the willingness of Prophet Ibrahim (Abraham) to sacrifice his son in obedience to God.