| Official Name: | Nizhny Chiamakhi |
| Native Name: | Нижний Чиамахи УбяхI ЧIигIямахьи |
| Settlement Type: | Selo |
| Pushpin Map: | Russia Dagestan#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Type1: | Region |
| Subdivision Name1: | Republic of Dagestan |
| Subdivision Type2: | County |
| Subdivision Type3: | District |
| Subdivision Name3: | Akushinsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +3:00 |
| Coordinates: | 42.0333°N 70°W[1] |
Nizhny Chiamakhi (Russian: Нижний Чиамахи; Dargwa: УбяхI ЧIигIямахьи) is a rural locality (a selo) in Kassagumakhinsky Selsoviet, Akushinsky District, Republic of Dagestan, Russia. The population was 30 as of 2010.[2]
Nizhny Chiamakhi is located 41 km south of Akusha (the district's administrative centre) by road, on the Karakotta River. Verkhny Chiamakhi is the nearest rural locality.[3]