Imam Reza shrine
The Imam Reza Shrine is the mausoleum of Ali al-Rida, the eighth Imam in Shia Islam, located in Mashhad, the province of Razavi Khorasan, Iran. As one of the holiest sites in Shia Islam, nearly 30 million Muslims making pilgrimages to the shrine every year, the most visited pilgrimage site in Islam.
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