The Central District of Manujan County () is in Kerman province, Iran. Its capital is the city of Manujan.
At the time of the 2006 National Census, the district's population was 38,709 in 8,019 households. The following census in 2011 counted 48,138 people in 12,069 households. The 2016 census measured the population of the district as 49,428 inhabitants in 13,504 households.