Boshruyeh County () is in South Khorasan province, Iran. Its capital is the city of Boshruyeh.
There are several historical buildings in Boshrouyeh and its surroundings. Based on historical books, the city has existed for at least for 700 years. Some of the most famous buildings are:
In 2008, Boshruyeh District was separated from Ferdows County in the establishment of Boshruyeh County, which was divided into two districts of two rural districts each, with Boshruyeh as its capital.
At the time of the 2011 census, the county's population was 24,683 people in 7,200 households. The 2016 census measured the population of the county as 26,064 in 8,255 households.
Boshruyeh County's population history and administrative structure over two consecutive censuses are shown in the following table.