The Central District of Mashhad County () is in Razavi Khorasan province, Iran. Its capital is the city of Mashhad.
At the time of the 2006 National Census, the district's population was 2,679,938 in 704,045 households. The following census in 2011 counted 2,991,644 people in 867,205 households. The 2016 census measured the population of the district as 3,280,368 inhabitants in 994,022 households.