| Macaguaje | |
| States: | Colombia |
| Ethnicity: | 24 (2018 census) |
| Extinct: | by the 1970s |
| Ref: | e25 |
| Familycolor: | American |
| Fam1: | Tucanoan |
| Fam2: | Western |
| Fam3: | Napo |
| Fam4: | Siona–Secoya? |
| Iso3: | mcl |
| Glotto: | maca1261 |
| Glottorefname: | Macaguaje |
Macaguaje is an extinct Tucanoan language of Colombia.