The 2022–23 Liga Portugal 2, also known as Liga Portugal SABSEG for sponsorship reasons, is the 33rd season of Portuguese football's second-tier league, and the third season under the current Liga Portugal 2 title.
A total of 18 teams contest the league, including 13 sides from the 2021–22 season, 3 teams relegated from the 2021–22 Primeira Liga and 2 promoted from the 2021–22 Liga 3.
The relegation play-offs will take place on 3 and 11 June 2023 between B-SAD who finished 16th in the Liga 2 and Länk Vilaverdense who finished 3rd in Liga 3.
The table lists the positions of teams after each week of matches.
In order to preserve chronological evolvements, any postponed matches are not included to the round at which they were originally scheduled, but added to the full round they were played immediately afterwards.