| Season | 1999–2000 |
|---|---|
| Champions | FC Paços de Ferreira |
| Promoted |
FC Paços de Ferreira SC Beira-Mar CD Aves |
| Relegated |
Moreirense FC AD Esposende SC Covilhã |
|
← 1998–99
2000–01 →
|
|
The 1999–2000 Segunda Divisão de Honra season was the 10th season of the competition and the 66th season of recognised second-tier football in Portugal.
The league was contested by 18 teams with FC Paços de Ferreira winning the championship and gaining promotion to the Primeira Liga along with SC Beira-Mar and CD Aves. At the other end of the table Moreirense FC, AD Esposende and SC Covilhã were relegated to the Segunda Divisão.