1965–66 Divizia B
The 1965–66 Divizia B was the 26th season of the second tier of the Romanian football league system.
The format has been maintained to two series, each of them having 14 teams. At the end of the season the winners of the series promoted to Divizia A and the last two places from each series relegated to Divizia C.To Divizia B
Promoted from Divizia C
Relegated from Divizia A
Relegated to Divizia C
Promoted to Divizia A
Constructorul Brăila was renamed as Progresul Brăila.
Metalul București was renamed as Metalurgistul București.
Unirea Râmnicu Vâlcea was renamed as Oltul Râmnicu Vâlcea.Other teams
gave away its place in the Divizia B to newly founded Oțelul Galați.Serie I
Serie II
