It is often stated to be the biggest mosque in the Southern Hemisphere.
Nizamiye Masjid, often called the Nizamiye Mosque, is a mosque situated in the city of Midrand, Johannesburg, South Africa. It is often stated to be the biggest mosque in the Southern Hemisphere, occupying less than two-thirds of a hectare in a 10 hectares of land. The plans for the mosque were originally designed in Turkey, but a South African architect adapted the design to South African building standards. Construction began in October 2009 and was completed in 2012.