1969–70 County Championship
The 1969–70 County Championship was the 28th 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. First phase. The matches was played on 12, 19 and 22 July 1970. Second phase. The matches was played on 26, 29 July and 2 August 1970.