Najaf District is a district of the Najaf Governorate, Iraq.

Najaf (Arabic: النجف‎; BGN: An Najaf) is a city in Iraq about 160 km (roughly 100 miles) south of Baghdad. Its estimated population in 2008 is 560,000 people. It is the capital of Najaf Governorate. It is widely considered the third holiest city of Shi'a Islam and the center of Shia political power in Iraq.

Najaf is renowned as the site of the tomb of Alī ibn Abī Tālib also known as "Imām Alī"the First Imam of Shia's , the cousin and son-in-law of the prophet Muhammad whom the Shia consider to be the righteous caliph . The city is now a great center of pilgrimage from throughout the Shi'a Islamic world. It is estimated that only Mecca and Medina receive more Muslim pilgrims. As the burial site of Shia Islam's second most important figure, the Imam Ali Mosque is considered by Shias as the third holiest Islamic site.

The Imam Ali Mosque is housed in a grand structure with a gold gilded dome and many precious objects in the walls. Nearby is the Wadi-us-Salaam cemetery, reputed to be the largest in the world. It contains the tombs of several prophets and many of the devout from around the world aspire to be buried here, to be raised from the dead with Imām Alī on Judgement Day. Over the centuries, numerous hospices, schools, libraries and Sufi convents were built around the shrine to make the city the centre of Shīʻa learning and theology.

Ali Hassimshah Omarshah, (known as Ali Shah, born August 7, 1959 in Salisbury - now Harare) is a former Zimbabwean cricketer who played in 3 Tests and 28 ODIs from 1993 to 1996. Ali is currently living in Harare with his wife Aisha Omarshah, son Zain Omarhshah and daughter Fariyah Omarshah. He is currently in business trading in various commodities from around the world.