| Muskum | |
| Nativename: | Muzuk |
| States: | Chad |
| Extinct: | Late 1970s |
| Ref: | e25 |
| Familycolor: | Afro-Asiatic |
| Fam2: | Chadic |
| Fam3: | Biu–Mandara |
| Fam4: | East–Central |
| Fam5: | Munjuk (B.2) |
| Iso3: | mje |
| Linglist: | mje.html |
| Glotto: | musk1256 |
| Glottorefname: | Muskum |
Muskum (Muzgum, Muzuk) is an extinct Chadic (Biu–Mandara) language of Chad. Speakers have shifted to Musgu [mug].