The 2019–20 Nemzeti Bajnokság III is Hungary's third-level football competition.
The winners of the season were Érdi VSE, Pécsi MFC and Debreceni EAC.
However, Érd could not meet the requirements of the Nemzeti Bajnokság II.
[1] On 11 July 2018, the three groups of the new season was finalised.
[3] Updated to games played on 3 June 2018[7]