Cheshmeh Sabz Rural District () is in Golmakan District of Golbahar County, Razavi Khorasan province, Iran. Its capital is the village of Chenar, whose population at the time of the 2016 National Census was 350 people in 111 households.
In 2020, Golbahar District was separated from Chenaran County in the establishment of Golbahar County, and Cheshmeh Sabz Rural District was created in the new Golmakan District.