1989–90 Divizia C
The 1989–90 Divizia C was the 34th season of Liga III, the third tier of the Romanian football league system.
Team changes
To Divizia C
Relegated from Divizia B- Metalul Plopeni
- FEPA 74 Bârlad
- Explorări Câmpulung Moldovenesc
- Delta Tulcea
- Electroputere Craiova
- Dacia Pitești
- Dunărea Călărași
- Metalul Mangalia
- Minerul Cavnic
- Paroșeni Vulcan
- Mecanica Orăștie
- Avântul Reghin
- Spicul Coteana
- Voința Negrești-Oaș
- Carpați Nehoiu
- Tricotex Panciu
- Mecos București
- Ceramica Jimbolia
- Minerul Ștei
- Mureșul Toplița
- Minerul Crucea
- Tepro Iași
- Gloria Ivești
- Chimia Brăila
- Chimia Găești
- Metalul-Voința Sibiu
- Unirea Dej
- Dacia Orăștie
- Metrom Brașov
- Rapid Fetești
- Dunărea Zimnicea
- Metalul Râmnicu Vâlcea
- Electro Botoșani
- CSM Drobeta-Turnu Severin
- Rapid Braniștea
- Soda Ocna Mureș
From Divizia C
Promoted to Divizia B- Foresta Fălticeni
- Viitorul Vaslui
- Olimpia Râmnicu Sărat
- Unirea Slobozia
- Autobuzul București
- Mecanică Fină București
- Constructorul Craiova
- Vagonul Arad
- Mureșul Deva
- IMASA Sfântu Gheorghe
- CFR Cluj
- Someșul Satu Mare
- Metalul Botoșani
- Celuloza ITA Piatra Neamț
- Victoria CFR Tecuci
- ȘN Galați
- ȘN CSS Tulcea
- ASA Buzău
- Unirea Urziceni
- Victoria Munteni-Buzău
- Petrolul Roata de Jos
- Petrolul Poeni
- Electrica Fieni
- Forestierul Băbeni
- Metalurgistul Sadu
- Termoconstructorul Turnu Severin
- Minerul Oravița
- CFR Victoria Caransebeș
- Textila Cisnădie
- Automatica Mediaș
- Minerul Bălan
- Cimentul Hoghiz
- Lacul Ursu Sovata
- Olimpia Gherla
- Minerul Turț
- Minerul Șuncuiuș
Renamed teams
Voința ICS Medgidia was renamed as Voința Medgidia.Metalul Mangalia was renamed as Callatis Mangalia.
Progresul CSȘ Medgidia was renamed as Progresul Medgidia.
Constructorul Șoimii Craiova was renamed as Constructorul Craiova.
Progresul Energia București was renamed as Progresul București.
Sticla Turda was renamed as Sticla Arieșul Turda.
Izomat Șimleu Silvaniei was renamed as Mobila Șimleu Silvaniei.
Victoria Carei was renamed as Victoria Fiut Carei.
Metalul-Voința Sibiu was renamed as Metalul Sibiu.
Chimia Buzău was renamed as Chimica Buzău.
Hidromatica Buzău was renamed as Hidrotehnica Buzău.
CSM Lugoj was renamed as Vulturii Lugoj.
Petrolul FSH Băicoi was renamed as Petrolul Băicoi.
Automatica Reșița was renamed as Automecanica Reșița.
Petrolul Brăila was renamed as Petrolul Ianca Brăila.
Dunăreana Giurgiu was renamed as Dunăreana Giurgiu.
Viitorul CSS Drăgășani was renamed as Viitorul CSS Drăgășani.
Unirea Poiana Câmpina was renamed as Unirea Poiana Câmpina.
Other changes
ASA Chimia Brazi moved to Ploiești and was renamed to ASA Chimia Ploiești.Energia Săsciori moved to Sebeș and was renamed to Energia Sebeș.
Autobuzul Voința Odobești moved to Mărășești and was renamed Autobuzul Chimia Mărășești.