Alba County Arad County Argeș County Bacău County ;Relegation play-off The 17th-placed team of the Liga IV faces the 2nd placed team from
Liga V Bacău. The match played on 30 June 2013.
Bihor County Bistrița-Năsăud County Botoșani County ;Relegation play-off The 14th and 15th-placed teams of the Liga IV faces the 2nd placed teams from the two series of
Liga V Botoșani.
Brașov County Brăila County Bucharest ;Seria 1 ;Seria 2 ;Championship play-off ;Group 1 All matches were played at
Rocar Stadium in
Bucharest on 24, 27 and 29 May 2013. ;Group 2 All matches were played at
Romprim Stadium in
Bucharest on 23, 25 and 28 May 2013. ;Semi-finals ;Final
Chitila won the 2012–13 Liga IV Bucharest and qualify to promotion play-off in Liga III. Buzău County ;Series I ;Series II ;Series III ;Championship play-off ;Quarter-finals ;Semi-finals ;Final The championship final was played on 9 June 2013 at
Gloria Stadium in
Buzău.
Voința Lanurile won the 2012–13 Liga IV Buzău County and qualify to promotion play-off in Liga III. Caraș-Severin County Călărași County ;Relegation play-off The 13th and 14th-placed teams of the Liga IV faces the 2nd placed teams from the two series of
Liga V Călărași.
Cluj County Constanța County ;East Series ;West Series ;Championship play-off The teams started the play-off with all the records achieved in the regular season and played only against the teams from the other series. ;Championship play-out The teams started the play-out with all the records achieved in the regular season and played only against the teams from the other series.
Covasna County Dâmbovița County Dolj County ;Championship play-off The results between the qualified teams was maintained in the championship play-off.
Galați County Giurgiu County ;Championship play-off Nova Force Giurgiu and Avântul Florești did not pay their debts to AJF Giurgiu and, as a result, were not scheduled to play in the semifinals. In these conditions, the final played on 12 iunie 2013, at
Orășenesc Stadium in
Mihăilești, between Bolintin Malu Spart and Spicul Izvoru.
Gorj County Harghita County Hunedoara County Ialomița County Iași County Ilfov County ;Championship play-off Championship play-off played in a single
round-robin tournament between the best four teams of the regular season. The teams started the play-off with the following points: 1st place – 3 points, 2nd place – 2 points, 3rd place – 1 point, 4th place – 0 points.
Maramureș County ;North Series ;South Series ;Championship final The championship final was played on 12 June 2013 at
Viorel Mateianu Stadium in
Baia Mare.
Baia Mare won the 2012–13 Liga IV Maramureș County and qualify to promotion play-off in Liga III. Mehedinți County Mureș County Neamț County ;Championship play-off The championship play-off was played in a single
round-robin tournament between the best four teams of the regular season. The teams started the play-off with the following points: 1st place – 3 points, 2nd place – 2 points, 3rd place – 1 point, 4th place – 0 points.
Olt County Prahova County Satu Mare County ;Seria A ; Seria B ;Championship final The championship final was played on 8 June 2013 at
Olimpia Stadium in
Satu Mare.
Someșul Cărășeu won the 2012–13 Liga IV Satu Mare County and qualify to promotion play-off in Liga III. Sălaj County Sibiu County Suceava County Teleorman County Timiș County Tulcea County Vaslui County ;Championship play-off
Vâlcea County ;North Series ; South Series ;Championship play-off ;Semi-finals ;Final
Hidroelectra Râmnicu Vâlcea won the 2012–13 Liga IV Vâlcea County and qualify to promotion play-off in Liga III. Vrancea County ;North Series ;South Series ;Championship play-off The teams started the play-off with bonus points depending on the place occupied in the regular season : 1st place – 6 points, 2nd place – 4 points, 3rd place – 2 point, 4th place – 0 points. ;Championship play-out The teams started the play-out with bonus points depending on the place occupied in the regular season : 5th place – 6 points, 6th place – 4 points, 7th place – 2 point, 8th place – 0 points. == See also ==