| Mumviri | |
| States: | Afghanistan |
| Region: | basin of eastern Nuristan |
| Speakers: | perhaps 1,500 |
| Date: | 1998 |
| Ref: | [1] |
| Familycolor: | Indo-European |
| Fam2: | Indo-Iranian |
| Fam3: | Nuristani |
| Fam4: | Northern |
| Fam5: | Kamkata-vari |
| Isoexception: | dialect |
| Glotto: | mumv1239 |
| Glottorefname: | Mumviri |
| Lingua: | 58-ACB-ac |
| Notice: | Indic |
Mumviri is a dialect of the Nuristani Kamkata-vari language, spoken by perhaps 1,500 of the Mumo people of Afghanistan. There are only slight differences to the Kata-vari, Mumviri has Kamviri phonetic features. The most used alternative name is Bashgali, which derive from Khowar.
Mumviri is spoken in the Mangul, Sasku and Gabalgrom in the Bashgal Valley.