| Official Name: | Auliekol |
| Native Name: | Әулиекөл |
| Settlement Type: | village |
| Pushpin Map: | Kazakhstan |
| Pushpin Label Position: | bottom |
| Pushpin Mapsize: | 300 |
| Pushpin Map Caption: | Location in Kazakhstan |
| Subdivision Type: | Country |
| Subdivision Name: | Kazakhstan |
| Subdivision Type1: | Region |
| Subdivision Name1: | Kostanay Region |
| Subdivision Type2: | District |
| Subdivision Name2: | Auliekol District |
| Unit Pref: | Imperial |
| Population As Of: | 2009 |
| Population Total: | 11,692 |
| Timezone: | East |
| Utc Offset: | +6 |
| Coordinates: | 52.3667°N 72°W |
| Postal Code Type: | Postal code |
| Postal Code: | 110400 |
Auliekol (Әулиекөл, Äulieköl), known as Semiozernoye until 1997, is a village and the administrative center of Auliekol District in Kostanay Region of north-western Kazakhstan. The population is .