| Posht-e Rig Rural District | |
| Native Name: | Persian: دهستان پشت ریگ |
| Native Name Lang: | fa |
| Settlement Type: | Rural District |
| Pushpin Map: | Iran |
| Coordinates Footnotes: | [1] |
| Subdivision Type: | Country |
| Subdivision Name: | Iran |
| Subdivision Type1: | Province |
| Subdivision Name1: | Kerman |
| Subdivision Type2: | County |
| Subdivision Name2: | Rigan |
| Subdivision Type3: | District |
| Subdivision Name3: | Central |
| Seat Type: | Capital |
| Seat: | Aliabad-e Posht-e Rig |
| Unit Pref: | Metric |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
Posht-e Rig Rural District (Persian: دهستان پشت ریگ) is in the Central District of Rigan County, Kerman province, Iran. Its capital is the village of Aliabad-e Posht-e Rig,[2] whose population at the time of the 2016 National Census was 1,379 in 359 households.[3]
After the 2006 census, Gavkan, Gonbaki, and Rigan Rural Districts, and the city of Mohammadabad, were separated from Bam County in the establishment of Rigan County, which was divided into two districts of two rural districts each, with Mohammadabad as its capital and only city at the time.[4]
Posht-e Rig Rural District was established in the Central District in 2023.[2]