Largest Mosque In The World?

Mecca also called Makka city, in the region of Hezaji, Saudi Arabia, where many comes to Perform Hajj (An annual Islamic pilgrimage).

The Great Mosque of Mecca (Masjid Al Haram) is the largest mosque in the world that comprises the total area of 400,800 square meters (99 acres) in total with indoor and outdoor space for prayers. It can accommodate almost 4 million people at a time and surrounds the Holy Kaaba.