2022–23 Liga IV

The regular season was played in a single round-robin tournament over two series, followed by an 8-team championship play-off (the top four in each series will start from scratch) and a two-series relegation play-out (teams maintaining their points accumulated in the first stage).

[14] The Championship play-off will be played between the first four teams from each series of the regular season in a double round-robin tournament.

The teams ranked 5-11, respectively 5-10 played in the play-out in a double round-robin tournament.

Despite the play-off tournament, in the play-out groups, the teams started with the points obtained in the regular season.

The championship play-off was played between the first five teams of the regular season in a double round-robin tournament.

The championship play-out was played between the last five teams of the regular season in a double round-robin tournament.

Championship play-off was played in a single round-robin tournament between the best four teams of the regular season.

The championship play-off was played between the best two ranked teams in each series of the regular season.

In order that winners of the county championship to have 22 matches at the end of the season, as stipulated by the rules of the Romanian Football Federation (FRF), the teams in the 1st and 2nd places will play an additional match in two legs, just like the teams in the 3rd and 4th positions.

The final four was played in a double round-robin tournament between the best four teams of the regular season.

The 5–11 place play-off was played in a single round-robin tournament between the last seven teams of the regular season.

The Championship play-off will be played in a single round-robin tournament between the best four teams of each series of the regular season.

The Championship play-out will be played in a single round-robin tournament between the teams ranked 5-10 of each series of the regular season.

[81] The championship final was played on 11 June 2023 at Viorel Mateianu Stadium in Baia Mare.

The championship play-off was played in a double round-robin tournament between the best six teams (after 13 rounds) in the regular season.

The teams started the play-off with all the points accumulated in the regular season.

The championship play-out was played in a single round-robin tournament between the last eight teams (after 13 rounds) in the regular season.

The Championship play-off will be played in a single round-robin tournament between the best four teams from each series of the regular season.

The Relegation play-out will be played in a single round-robin tournament between the last four teams from each series of the regular season.

[99] In the championship play-off will participate only teams that have legal personality and hold C.I.S.

[105] The championship final was played on 11 June 2023 at Delta Stadium in Tulcea.

The Championship play-off will be played between the best four teams of the regular season in a double round-robin tournament.