The 2019–20 Liga III was the 64th season of Liga III, the third tier of the Romanian football league system. The season was initially scheduled to begin on 24 August 2019 and to end on 30 May 2020. The season was interrupted on 9 March 2020, after 16 rounds, due to the COVID-19 pandemic. After two months of inactivity, on 11 May 2020, the Romanian Football Federation announced that the season was discontinued and the best ranked teams from each series (after 16 rounds) were promoted to Liga II, only if the distance between the leader and the runner-up was bigger than 3 points. Otherwise promotion play-offs will be played between the best two teams of the series. No teams were relegated this season, apart from the clubs that were already dissolved or excluded (CSU Galați, and Național Sebi