How many days is Eidul Adha?

Eid al-Adha, also known as the "Festival of Sacrifice," is observed for a duration of about three days. It begins on the 10th day of Dhu al-Hijjah, the last month of the Islamic lunar calendar, and lasts until the 13th day. The main day of celebration involves communal prayers, feasting, and the ritual sacrifice of animals. Many Muslims also use this time for reflection, charity, and spending time with family.