| Official Name: | Nizhnekardailsky |
| Native Name: | Нижнекардаильский |
| Settlement Type: | Khutor |
| Pushpin Map: | Russia Volgograd Oblast#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Name1: | Volgograd Oblast |
| Subdivision Name3: | Novonikolayevsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +4:00 |
| Coordinates: | 50.8667°N 86°W[1] |
Nizhnekardailsky (Russian: Нижнекардаильский) is a rural locality (a khutor) in Kulikovskoye Rural Settlement, Novonikolayevsky District, Volgograd Oblast, Russia. The population was 91 as of 2010.[2] There are 5 streets.[3]
Nizhnekardailsky is located in forest steppe, on the Khopyorsko-Buzulukskaya Plain, on the right bank of the Kardail River, 36 km southeast of Novonikolayevsky (the district's administrative centre) by road. Kikvidze is the nearest rural locality.[4]