Minu District () is in Khorramshahr County, Khuzestan province, Iran. Its capital is the city of Minushahr.
At the time of the 2006 National Census, the district's population was 7,582 in 1,562 households. The following census in 2011 counted 8,267 people in 2,139 households. The 2016 census measured the population of the district as 9,154 inhabitants in 2,549 households.