Mustmätta
| Mustmätta | |
|---|---|
| Village | |
| Country |
 Estonia |
| County | Ida-Viru County |
| Parish | Lüganuse Parish |
| Time zone | EET (UTC+2) |
| • Summer (DST) | EEST (UTC+3) |
Mustmätta is a village in Lüganuse Parish, Ida-Viru County in northeastern Estonia.
Coordinates: 59°24′N 27°04′E / 59.400°N 27.067°E