| Nyiha | |
| Nativename: | Ishinyiha |
| States: | Tanzania, Zambia, Malawi |
| Ethnicity: | Nyiha |
| Speakers: | 670,000 |
| Date: | 1987–1993 |
| Ref: | e18 |
| Familycolor: | Niger-Congo |
| Fam2: | Atlantic–Congo |
| Fam3: | Benue–Congo |
| Fam4: | Bantoid |
| Fam5: | Bantu |
| Fam6: | Rukwa |
| Fam7: | Mbozi |
| Fam8: | Mbeya |
| Fam9: | South |
| Lc1: | nih |
| Ld1: | (Tanzania, Zambia) |
| Lc2: | nyr |
| Ld2: | (Malawi) |
| Glotto: | mboz1234 |
| Glottorefname: | Mbozi–Malawi Nyika |
| Guthrie: | M.23 |
Nyiha (Nyixa, Nyika) is a Bantu language primarily spoken in Tanzania and Zambia. The language of the 10,000 speakers in Malawi is different enough to sometimes be considered a distinct language.