2020–21 Liga Portugal 2
| Season | 2020–21 |
|---|---|
| Dates | 10 September 2020 – 16 May 2021 |
| Champions | Estoril |
| Promoted | Estoril Vizela Arouca |
| Relegated | Cova da Piedade Oliveirense |
| Matches played | 306 |
| Goals scored | 741 (2.42 per match) |
| Top goalscorer | Cassiano (16 goals) |
| Longest unbeaten run | Vizela (26 games) |
← 2019–20 2021–22 → | |
The 2020–21 Liga Portugal 2, also known as Liga Portugal SABSEG for sponsorship reasons, was the 31st season of Portuguese football's second-tier league, and the first season under the current Liga Portugal 2 title. A total of 18 teams were competing in this division, including reserve sides from top-flight Primeira Liga teams.