Cairo Citadel, Medieval Islamic fortification in Egypt.
The Cairo Citadel is a historic castle located on Mokattam hill near the center of Cairo, Egypt.
Built by Salah ad-Din (Saladin) in the 12th century, it served as the seat of government in Egypt for almost 700 years.
The Citadel houses several museums and mosques, including the Mosque of Muhammad Ali, which is a prominent landmark of Cairo's skyline.
It is open to the public and offers panoramic views of Cairo.
The Citadel was once famous for its fresh breeze and grand views of the city.
Location: Cairo Governorate
Inception: 1176
Official opening: 1183
Source: Wikimedia