The 2019–20 Liga IV Hunedoara was the 52nd season of the Liga IV Hunedoara, the fourth tier of the Romanian football league system. The season began on 17 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 14 July 2020 after AJF Hunedoara (County Football Association) concluding that the teams could not meet the medical conditions for matches at this level. Jiul Petroșani was crowned as county champion.