Mazkureh Rural District () is in the Central District of Sari County, Mazandaran province, Iran. Its capital is the village of Bandar Kheyl.
At the time of the 2006 National Census, the rural district's population was 25,883 in 6,904 households. There were 27,302 inhabitants in 8,231 households at the following census of 2011. The 2016 census measured the population of the rural district as 33,310 in 10,825 households. The most populous of its 32 villages was Qoroq, with 10,704 people.