The 1963–64 Regional Championship was the 22nd season of the Liga IV, the fourth tier of the Romanian football league system.
The champions of Regional Championships play against each other in the playoffs to earn promotion to Divizia C. The matches were played on 28 June and 5 July 1964.
The matches were played on 12, 19, 21 and 23 July 1964.
[1][2][3] The matches were played on 20 and 24 June 1964.
Metalul Floreasca won the Bucharest Municipal Championship and qualify to promotion play-off in Divizia C.[5] The ranking combined the points of the senior and junior teams.