Campeonato Mato-Grossense Second Division
| Organising body | FMF |
|---|---|
| Founded | 1987 |
| Country | Brazil |
| State | Mato Grosso |
| Level on pyramid | 2 |
| Promotion to | Campeonato Mato-Grossense |
| Current champions | Cáceres (1st title) (2024) |
| Most championships | Mixto Operário Ltda. Sinop (2 titles each) |
| Website | FMF Official website |
The Campeonato Mato-Grossense Second Division is the second tier of the professional state football league in the Brazilian state of Mato Grosso. It is run by the Mato Grosso Football Federation (FMF).