| Official Name: | Zhetybay |
| Native Name: | Жетібай جەتىباي |
| Pushpin Map: | Kazakhstan |
| Pushpin Mapsize: | 300 |
| Subdivision Type: | Country |
| Subdivision Name: |  Kazakhstan |
| Subdivision Type1: | Region |
| Subdivision Name1: | Mangystau |
| Population Total: | 11,731 |
| Timezone: | West Kazakhstan Time |
| Utc Offset: | +5 |
| Utc Offset Dst: | +5 |
| Coordinates: | 43.5942°N 52.0789°W |
| Elevation M: | 146 |
Zhetybay (also known as Zhetibay[1] (Жетібай, Jetıbai, جەتىباي)) is a town in Mangystau Region, southwest Kazakhstan. It lies at an altitude of 146m (479feet). It has a population of 11,731.