开斋节（补假，预估） 在 🇳🇬 尼日利亚

Nigeria observes Eid al-Fitr (estimated date) as a national holiday when the lunar calendar date shifts; Muslim communities celebrate Eid with prayers, new clothing, and the giving of sadaqat al-fitr (charity) to the poor.

Official substitute day off when the estimated date of Eid al-Fitr falls on a weekend, granting workers a compensatory day to celebrate the end of Ramadan fasting.