The 1967–68 Divizia C was the 12th season of Liga III, the third tier of the Romanian football league system.
Team changes.
To Divizia C.
Relegated from Divizia B
Promoted from Regional Championship
From Divizia C.
Promoted to Divizia B
Relegated to Regional Championship
Renamed teams.
"Electrica Fieni" was renamed as Viitorul Fieni.
"Recolta Carei" was renamed as Victoria Carei.
"Știința Târgu Mureș" was renamed as Medicina Târgu Mureș.
"Sătmăreana Satu Mare" was renamed as Metalul Satu Mare.
"Victoria Boboc" was renamed as Șoimii Buzău.
Other teams.
Metalul Plopeni merged with Rapid Mizil on 13 March 1967, took their place in Divizia C, and lost all remaining matches in the 1966–67 season with 0–3.
Electrica Fieni and Cimentul Fieni, the first one being absorbed by the second one.
Divizia B play-off.
The 13th and 14th-placed teams of the Divizia B faces the 2nd-placed teams from the series of the Divizia C. The play-off tournaments were played in Brașov and Arad.