| Shinejinst District | |
| Native Name: | Шинэжинст сум |
| Native Name Lang: | mn |
| Settlement Type: | District |
| Subdivision Type: | Country |
| Subdivision Name: | Mongolia |
| Subdivision Type1: | Province |
| Subdivision Name1: | Bayankhongor Province |
| Area Total Km2: | 16,501 |
| Timezone: | UTC + 8 |
| Utc Offset: | +8 |
Shinejinst (Mongolian: Шинэжинст, New Jinst) is a sum (district) of Bayankhongor Province in southern Mongolia. In 2006, its population was 2,187.[1]