Garm-e Tamam Deh Rural District () is in Shusef District of Nehbandan County, South Khorasan province, Iran. Its capital is the village of Garm-e Tamam Deh, whose population at the 2016 National Census was 161 in 40 households.
Garm-e Tamam Deh Rural District was created in Shusef District in 2020.