Bostan Rural District (Persian: دهستان بستان) is in Sangan District of Khaf County, Razavi Khorasan province, Iran.

[3] At the time of the 2006 National Census, the rural district's population was 7,316 in 1,509 households.

[5] The 2016 census measured the population of the rural district as 9,344 in 2,326 households.

The most populous of its nine villages was Behdadin, with 2,470 people.

This Khaf County location article is a stub.