Are there public holidays when sites may be closed?

Yes, major public holidays in Egypt—such as Eid al-Fitr, Eid al-Adha, and Revolution Day—may affect the opening hours of some sites, museums, and government offices. Most large tourist attractions remain open, especially in major cities, but hours can be shortened and some smaller sites or local businesses may close for a day or more. It is always wise to check local schedules in advance and confirm opening times during holidays.