Campeonato Alagoano Second Division
| Organising body | FAF |
|---|---|
| Founded | 1941 |
| Country | Brazil |
| State | Alagoas |
| Level on pyramid | 2 |
| Promotion to | Campeonato Alagoano |
| Current champions | Igaci (2nd title) (2024) |
| Most championships | Penedense Santa Rita (3 titles) |
| Website | FAF Official website |
The Campeonato Alagoano Segunda Divisão is the second tier of the professional state football league in the Brazilian state of Alagoas. It is run by the Alagoas Football Federation (FAF).