| Mboshi–Buja | |
| Familycolor: | Niger-Congo |
| Fam2: | Atlantic–Congo |
| Fam3: | Benue–Congo |
| Fam4: | Southern Bantoid |
| Fam5: | Bantu (Zone C) |
| Child1: | Ngondi–Ngiri |
| Child2: | Mboshi |
| Child3: | Buja–Ngombe languages |
| Glotto: | none |
The Mboshi–Buja languages are a proposed intermediate clade of Bantu languages that comprise a large part of Guthrie's Zone C: