| Official Name: | Rustai-ye Mosteza Afan |
| Native Name: | روستاي مستضعفان |
| Settlement Type: | village |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Kerman |
| Subdivision Type2: | County |
| Subdivision Name2: | Rudbar-e Jonubi |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Central |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Rudbar |
| Population As Of: | 2006 |
| Population Total: | 117 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
Rustai-ye Mosteza Afan (fa|روستاي مستضعفان, also Romanized as Rūstāī-ye Mostez̤a ʿAfān) is a village in Rudbar Rural District, in the Central District of Rudbar-e Jonubi County, Kerman Province, Iran. At the 2006 census, its population was 117, in 26 families.