2019–20 Liga IV Bacău
The 2019–20 Liga IV Bacău was the 52nd season of Liga IV Bacău, the fourth tier of the Romanian football league system. The season is scheduled began on 24 August 2019 and was scheduled to end in June 2020, but was suspended in March because of the COVID-19 pandemic in Romania. The season was ended officially on 26 July 2020 after a championship play-off match between the teams in first place in the Bacău and Valea Trotușului Series. Viitorul Curița win the title and qualify to promotion play-off in Liga III. Team changes. To  Liga IV Bacău. Relegated from Liga III From Liga IV Bacău. Promoted to Liga III Competition format. The league consisted of 24 teams divided into 2 series of 12 teams and will play a regular season, followed by a play-off and play-out. The regular season is a double round-robin tournament. At the end of regular season, the first 3 ranked teams in each series will qualify for championship play-off and the winner will participate for promotion play-off to Liga III. Teams ranked 4 to 10 from each series will participate in the play-out and  the last four will relegated. Teams ranked 11-12 at the end the regular season in each series will relegated to Liga V. In the play-off will participate only teams that have legal personality and hold C.I.S.(Certificate of sports identity) issued by the Ministry of Youth and Sport and teams with at least one group of children and juniors (U19, U17, U15, U13, U11). Championship play-off. "Viitorul Curița" won the 2019–20 Liga IV Bacău and qualify for promotion play-off." Promotion play-off. Champions of Liga IV – Bacău County face champions of Liga IV – Botoșani County and Liga  IV – Vaslui County. Group B. <onlyinclude></onlyinclude>