The Great Mosque of Mecca cost £73billion to build and is currently able to fit 2.5million worshippers inside. Located in Saudi Arabia, it receives millions of worshippers each year.

Not only is the Great Mosque of Mecca considered to be the holiest mosque in Islam and the largest in the world, it is also the most expensive building on the planet, worth an incredible £75 billion.

The Kaaba sits at the center of the sacred al-Haram Mosque in Saudi Arabia. It plays an essential role in the rite of the hajj, the pilgrimage that Muslims make to Mecca, which begins today ...

In Mina, about 5 miles from the Great Mosque of Mecca, tents that stretch as far as the eye can see are provided to travelers who stay at the camp while performing other parts of the pilgrimage.

Pilgrims in the Great Mosque of Mecca in Saudi Arabia can once again touch and kiss one of Islam's most revered relics - the Black Stone set in the sacred Kaaba building.

Billboards line the Umm Al Qura highway leading to the Grand Mosque in Mecca, displaying manicured public spaces, glass-fronted stores and sleek towers.It’s part of a $26 billion project to ...

3. Great Mosque of Kairouan, Kairouan, Tunisia. The Great Mosque has stood at the heart of Arab-Muslim worship for more than a thousand years. A popular saying is that if you cannot go to Mecca ...