The Central District of Ben County () is in Chaharmahal and Bakhtiari province, Iran. Its capital is the city of Ben.
In 2013, Ben District was separated from Shahrekord County in the establishment of Ben County, which was divided into two districts of two rural districts each, with Ben as its capital and only city at the time.
At the time of the 2016 National Census, the district's population was 23,624 inhabitants living in 7,328 households.