| Official Name: | Sibirsky Gigant |
| Native Name: | Сибирский Гигант |
| Settlement Type: | Settlement |
| Pushpin Map: | Russia Altai Krai#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Name1: | Altai Krai |
| Subdivision Name3: | Suyetsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +7:00 |
| Coordinates: | 53.2333°N 128°W[1] |
Sibirsky Gigant (Russian: Сибирский Гигант) is a rural locality (a settlement) in Nizhnesuyetsky Selsoviet, Suyetsky District, Altai Krai, Russia. The population was 144 as of 2013.[2] There are 5 streets.
Sibirsky Gigant is located 20 km southwest of Verkh-Suyetka (the district's administrative centre) by road. Nizhnyaya Suyetka is the nearest rural locality.[3]