The 1983–84 County Championship was the 42nd season of the Liga IV, the fourth tier of the Romanian football league system. The champions of each county association play against one from a neighboring county in a play-off to gain promotion to Divizia C.
Promotion play-off
Teams promoted to Divizia C without a play-off matches as teams from less represented counties in the third division.
Source: [3] Rules for classification: 1) Points; 2) Goal difference; 3) Number of goals scored. (Q) Qualified for the phase indicated; (R) Relegated Notes:
Source: [6] Rules for classification: 1) Points; 2) Goal difference; 3) Number of goals scored. (C) Champions; (Q) Qualified for the phase indicated; (R) Relegated
Source: [7] Rules for classification: 1) Points; 2) Goal difference; 3) Number of goals scored. (C) Champions; (Q) Qualified for the phase indicated Notes:
^Bradul Roznov merged with Celuloza Piatra-Neamț, it was renamed Celuloza Bradul Roznov and took its place in Divizia C.
^ abcViitorul Podoleni, Unirea Trifești and Vulturul Zănești were deducted 2 points.
^ abRecolta Horia and Energia Săbăoani were deducted 4 points.
^Șoimii Piatra Șoimului and Energia Săbăoani was spared from relegation due to the expanded of the championship to 14 teams.
Source: [8] Rules for classification: 1) Points; 2) Goal difference; 3) Number of goals scored. (C) Champions; (Q) Qualified for the phase indicated; (R) Relegated
Source: [11] Rules for classification: 1) Points; 2) Goal difference; 3) Number of goals scored. (C) Champions; (Q) Qualified for the phase indicated Notes:
^ ab"Campionatul județean I" [County championship I] (PDF). Flacăra Roșie. 30 May 1984. p. 2. Archived(PDF) from the original on 7 December 2022. Retrieved 7 December 2022 – via digital.bibliotecaarad.ro.(in Romanian)
^"Campionatul județean de fotbal" [County football championship] (PDF). Drumul Socialismului. 2 June 1984. p. 4. Archived(PDF) from the original on 7 December 2022. Retrieved 7 December 2022 – via bibliotecadeva.eu.(in Romanian)
^"S-a încheiat campionatul județean" [The county championship is over]. Steaua Roșie. 12 June 1984. p. 2. Archived from the original on 11 June 2023. Retrieved 28 April 2023 – via adt.arcanum.com.(in Romanian)
^"Campionatul județean" [County championship]. Ceahlăul. 16 June 1984. p. 8. Archived from the original on 15 January 2023. Retrieved 10 December 2022 – via bibgtkneamt.ebibliophil.ro.(in Romanian)
^"Ultima etapă a decis campioana" [The last round decided the champion]. Tribuna Sibiului. 28 June 1984. p. 2. Archived from the original on 10 June 2023. Retrieved 5 August 2023 – via adt.arcanum.com.(in Romanian)