Tucked into the Sayeda Zeinab district, Ibn Tulun Mosque is easy to overlook next to Cairo’s more famous landmarks — yet it holds a genuine distinction few other sites in the city can claim: it’s Cairo’s oldest mosque still standing in its original form.
A Governor’s Ambition
Built between 876 and 879 AD, the mosque was commissioned by Ahmad ibn Tulun, the Abbasid governor of Egypt, who broke from the local architectural tradition entirely. Rather than following existing Cairo styles, Ibn Tulun drew inspiration from his homeland, modelling the mosque after the Great Mosque of Samarra in Iraq, then adding his own architectural innovations. The result covers roughly 7.4 acres — vast enough that it once needed to be kept deliberately at a distance from the surrounding city, its outer walls originally lined with shops and stalls.
Architectural Firsts
Ibn Tulun’s most striking feature is its unusual spiral minaret, unlike anything else in Cairo. The mosque is also notable for its pointed arches — some architectural historians credit it as the first building in the world to use this feature, predating the European Gothic arch that would later define medieval cathedrals by nearly two centuries.
The Legend of the Hidden Treasure
Local legend gives the mosque a more mysterious origin story. According to the tale, a djinn named Sultan al-Watawit led Ibn Tulun to a hidden trove of riches deep in the nearby Muqattam Hills, accessible through a well now located beside the mosque, in what is today the Gayer-Anderson House. Ibn Tulun is said to have used this treasure solely to fund the mosque’s construction, then returned what remained to its hiding place once the building was complete.
A Backdrop for Film and Games
Ibn Tulun’s striking, atmospheric architecture has made it a popular filming location well beyond Egypt’s own history — appearing in the James Bond film The Spy Who Loved Me, as well as the video games Tomb Raider: The Last Revelation and Serious Sam 3: BFE.
Visiting Ibn Tulun Mosque
Entrance to the mosque is free, and its quiet, expansive courtyard offers a genuinely peaceful contrast to Cairo’s busier streets. It sits right next to the Gayer-Anderson House, making the two an easy, natural pairing for any visit.
Explore our Islamic Cairo Architecture Tour →, visiting Ibn Tulun Mosque alongside the Gayer-Anderson House, Sultan Hassan Mosque, and Al-Rifai Mosque.
Frequently Asked Questions
Why is Ibn Tulun Mosque significant?
It’s Cairo’s oldest mosque still standing in its original form, and is credited by some historians as the first building to use the pointed arch — nearly 200 years before it appeared in European Gothic architecture.
Is Ibn Tulun Mosque free to visit?
Yes — entrance to the mosque itself is free, though a small tip is customary if you use the minaret access.
What is the legend of Ibn Tulun Mosque?
According to local legend, a djinn led Ibn Tulun to a hidden treasure in the Muqattam Hills, which he used exclusively to fund the mosque’s construction.
