Every Tunisian city has a Great Mosque, but the one in Kairouan is the most important. It is the oldest mosque in North Africa and commonly regarded as the fourth holiest site in Islam.

Facts & Stats on the Great Mosque of Kairouan

Grande Mosqée de Kairouan
Great Mosque of Kairouan
Sidi Oqba Mosque
318933 Go Historic
499 World Heritage Site
863 constructed