| Settlement Type: | Area |
| Pushpin Map: | South Sudan |
| Pushpin Map Caption: | Location in South Sudan (Northern Bahr el Ghaza highlighted) |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Name1: | Bahr el Ghazal |
| Subdivision Type2: | State |
| Subdivision Name2: | Northern Bahr el Ghazal |
| Subdivision Type3: | County |
| Subdivision Name3: | Aweil North County |
| Unit Pref: | Imperial |
| Population As Of: | 2005 |
| Population Blank1 Title: | Ethnicities |
| Population Blank2 Title: | Religions |
| Timezone: | CAT |
| Utc Offset: | +2 |
| Coordinates: | 9.1538°N 26.8307°W |
| Pushpin Image: | Northern Bahr el Ghazal Map.svg |
| Elevation M: | 448 |
Majak Bai is an area in Northern Bahr el Ghazal, South Sudan.[1] It is situated close to the area of Agwat and the locality of Nyang.[2] [3]