1990–91 Divizia B
The 1990–91 Divizia B was the 51st season of the second tier of the Romanian football league system.
The format has been maintained to three series, each of them having 18 teams. At the end of the season, the winners of the series promoted to Divizia A and the last four places from each series relegated to Divizia C.
Team changes
To Divizia B
Promoted from Divizia C- Fortus Iași
- Borzești
- Gloria CFR Galați
- Callatis Mangalia
- Progresul București
- Electroputere Craiova
- Șoimii IPA Sibiu
- Montana Sinaia
- Vulturii Lugoj
- Aurul Brad
- Metalurgistul Cugir
- CIL Sighetu Marmației
From Divizia B
Relegated to Divizia C- Someșul Satu Mare
- CFR Pașcani
- IMASA Sfântu Gheorghe
- Electromureș Târgu Mureș
- CS Botoșani
- Metalul Mija
- Mureșul Deva
- Viitorul Vaslui
- Constructorul Craiova
- CFR Cluj
Excluded teams
Victoria București and FC Olt Scornicești were excluded due to fall of communism in December 1989. This decision was made after it was proved that the ascension of the two teams was a forced one, with the help of the communist regime. Victoria was sponsored by the Romanian Ministry of Internal Affairs and FC Olt was based in the hometown of Nicolae Ceaușescu, the former general secretary of the Romanian Communist Party from 1965 to 1989.Renamed teams
ASA Târgu Mureș was renamed as ASA Electromureș Târgu Mureș.Top scorers
;14 goals;12 goals
- Ion Profir
- Adrian Oprea
;5 goals
- Haralambie Antohi