The story behind the day
Eid al-Fitr, the Festival of Breaking the Fast, ends the month of Ramadan. It begins when the new crescent of Shawwāl is sighted, and tradition gives it three days, though many places keep one. Muslims mark it with a special congregational prayer, a gift of food for the poor paid beforehand, their best clothes, and visits to family, with the greeting Eid Mubarak. Fasting on the day itself is forbidden. Sunni and Shia Muslims keep the festival together, though their legal traditions classify its prayer differently.[1–10]
Origins

Egypt's Dar al-Ifta relates that when the Prophet reached Medina he found its people keeping two festivals of pagan origin, and replaced them with the fast-breaking feast that ends Ramadan and the feast of sacrifice; a report in Sunan Abu Dawud has him say that God gave believers something better than those two days of play. Muslims believe that the Prophet introduced both festivals, and they have kept the Eids for some fourteen centuries. The festival begins once Shawwāl's new moon has been sighted, or when Ramadan has run to thirty days. The Congressional Research Service notes that it is often celebrated for one day, while the Open University and the Library of Congress describe a celebration of three.[2–3, 11]
What it marks
Muslims regard the day as a feast that God established for the community after Ramadan, and it is one of the two major holidays of the Islamic year, with Eid al-Adha. The day is above all one of giving. The charity called zakat al-fitr goes to the poor, and charity has long been an important part of Eid. Because the day closes the fast, fasting on Eid itself is not allowed in Sunni or Shia law.[1, 4, 12–13]
How it is kept

Before the prayer every Muslim of means pays zakat al-fitr, a measure of staple food for each person: one ṣāʿ of the staple food of the country. Then comes the Eid prayer, of two rakʿas, held in congregation on the first morning and followed by two sermons. Many eat something first, dates in the Sunni report, and wear their best clothes and perfume. Homes are often decorated. Families visit relatives and friends, and everyone greets one another with Eid Mubarak.[5–6, 8–10, 14–15]
Across traditions

Shia Muslims share the festival with Sunnis, as they share the other main holy days of the calendar. Sunni jurists differ on how binding the Eid prayer is: Malikis and Shafiʿis call it a confirmed sunnah, Hanbalis a duty of the community, and Hanafis an obligation on each man. In Twelver Shia law it was obligatory in the presence of the Imam and is, in his occultation, recommended, to be prayed in congregation or alone. Both traditions have worshippers say takbīrs on the Eid, and both give two sermons after a congregational prayer.[7, 12, 14, 16–17]
Sources
Each statement above was checked against published sources; the verdict says whether it stood as written, was corrected or was hedged.
- VerifiedCongressional Research Service, Muslim Holidays: Fact Sheet; Dar al-Ifta al-Misriyyah, The book of fasting.
- VerifiedThe Open University; Dar al-Ifta al-Misriyyah, The book of fasting; Office of Ayatollah al-Sistani, Islamic Laws, ruling 1699.
- VerifiedThe Open University; Library of Congress; Congressional Research Service, Muslim Holidays: Fact Sheet.
- VerifiedDar al-Ifta al-Misriyyah, The book of fasting; Office of Ayatollah al-Sistani, Islamic Laws, ruling 1707.
- CorrectedDar al-Ifta al-Misriyyah, The book of fasting; Office of Ayatollah al-Sistani, Islamic Laws, rulings 2003 and 1497.
- VerifiedThe Open University; Dar al-Ifta al-Misriyyah, The book of fasting.
- CorrectedIslamOnline, Rulings on Eid; Islam Q&A, answer 48983; Dar al-Ifta al-Misriyyah, The book of fasting.
- CorrectedThe Open University; Congressional Research Service, Muslim Holidays: Fact Sheet; Dar al-Ifta al-Misriyyah, The book of fasting.
- CorrectedThe Open University; Dar al-Ifta al-Misriyyah, The book of fasting.
- VerifiedThe Open University; Congressional Research Service, Muslim Holidays: Fact Sheet.
- CorrectedDar al-Ifta al-Misriyyah, The book of fasting; Congressional Research Service, Muslim Holidays: Fact Sheet; alim.org; The Open University.
- VerifiedCongressional Research Service, Muslim Holidays: Fact Sheet; Encyclopedia.com.
- CorrectedDar al-Ifta al-Misriyyah, The book of fasting; The Open University; Office of Ayatollah al-Sistani, Islamic Laws, ruling 2003.
- CorrectedDar al-Ifta al-Misriyyah, The book of fasting; Islam Q&A, answer 67942; Office of Ayatollah al-Sistani, Islamic Laws, ruling 1500; Office of Ayatollah Safi Golpaygani, Islamic Laws.
- CorrectedDar al-Ifta al-Misriyyah, The book of fasting; IslamOnline, Guidance of the Prophet regarding Eid prayers; Islam Q&A, answer 293857; Office of Ayatollah al-Sistani, Islamic Laws, ruling 1497; Office of Ayatollah Safi Golpaygani, Islamic Laws.
- VerifiedOffice of Ayatollah al-Sistani, Islamic Laws, ruling 1495; Office of Ayatollah Safi Golpaygani, Islamic Laws.
- CorrectedDar al-Ifta al-Misriyyah, The book of fasting; Islam Q&A, answer 48969; Office of Ayatollah al-Sistani, Islamic Laws, ruling 1505; Office of Ayatollah Safi Golpaygani, Islamic Laws.
