Shandiz District () is in Torqabeh and Shandiz County, Razavi Khorasan province, Iran. Its capital is the city of Shandiz.
In 2007, Torqabeh District was separated from Mashhad County in the establishment of Binalud County, which was divided into two districts of two rural districts each, with the city of Torqabeh as its capital.
At the time of the 2011 National Census, the district's population was 30,981 people in 8,965 households. The 2016 census measured the population of the district as 36,294 inhabitants in 11,054 households.