Gowhar Kuh District () is in Taftan County, Sistan and Baluchestan province, Iran. Its capital is the village of Shirabad, whose population at the time of the 2016 National Census was 751 people in 267 households.
In 2018, Nukabad District was separated from Khash County in the establishment of Taftan County, which was divided into three districts of two rural districts each, with Nukabad as its capital and only city.