| Demushbo | |
| States: | Brazil |
| Extinct: | by 2014[1] |
| Familycolor: | American |
| Fam1: | Panoan |
| Fam2: | Mayoruna |
| Fam3: | Mayo |
| Fam4: | Matis group |
| Iso3: | none |
| Glotto: | demu1235 |
| Glottorefname: | Demushbo |
Demushbo (Dëmushbo), or ambiguously Remo, is an extinct Panoan language of the Brazilian Amazon basin, near the Peruvian border.