2017–18 Liga IV

County leagues

• Bacău (BC)
• Botoșani (BT)
• Iași (IS)
• Neamț (NT)
• Suceava (SV)
• Vaslui (VS)

• Bihor (BH)
• Bistrița-Năsăud (BN)
• Cluj (CJ)
• Maramureș (MM)
• Satu Mare (SM)
• Sălaj (SJ)

• Alba (AB)
• Brașov (BV)
• Covasna (CV)
• Harghita (HR)
• Mureș (MS)
• Sibiu (SB)

• Arad (AR)
• Caraș-Severin (CS)
• Gorj (GJ)
• Hunedoara (HD)
• Mehedinți (MH)
• Timiș (TM)

• Argeș (AG)
• Dâmbovița (DB)
• Dolj (DJ)
• Olt (OT)
• Teleorman (TR)
• Vâlcea (VL)

• Bucharest (B)
• Călărași (CL)
• Giurgiu (GR)
• Ialomița (IL)
• Ilfov (IF)
• Prahova (PH)

• Brăila (BR)
• Buzău (BZ)
• Constanța (CT)
• Galați (GL)
• Tulcea (TL)
• Vrancea (VN)

Promotion play-off

League standings

Alba County

• Șurianu Sebeș achieved promotion to Liga III.
• Vointa Stremț, Arieșul Apuseni Baia de Arieș and Cuprirom Abrud were promoted from Liga V Alba.
• Gaz Metan Valea Lungă was relegated to Liga V Alba.
• Inter Ciugud and Dalia Sport Daia Romană withdrew.
• Fortuna Lunca Mureșului was spared from relegation.
• CS Zlatna, Euro Șpring and Metalul Aiud were admitted upon request.

Arad County

• Șoimii Lipova promoted to Liga III.
• UTA Arad II relegated from Liga III.
• Victoria Nădlac promoted from Liga V Arad.
• Liga V Arad winners Crișul Alb Buteni declined promotion.
• UTA Arad III and CS Dorobanți relegated to Liga V Arad.

Argeș County

• AS Colibași and CS Mioveni III promoted from Liga V Argeș.
• Liga V Argeș winners AS Miroși declined promotion.
• Young Boys Slobozia relegated to Liga V Argeș.
• Vulturii Priboieni, Steaua Roșie Slobozia and Rucăr withdrew.
• Olimpia Suseni and AS Micești were spared from relegation.
• Real Bradu and Inter Câmpulung were admitted upon request.

Bacău County

• SC Bacău relegated from Liga III. It was subsequently renamed Gauss Bacău.
• CSȘM Bacău and Uzu Dărmănești promoted from Liga V Bacău.
• AS Târgu Ocna relegated to Liga V Bacău.
• Biruința Letea Veche Bacău withdrew.
• Flamura Roșie Sascut was spared from relegation.
• Dinamo Bacău was admitted upon request.

Bihor County

• CS Oșorhei relegated from Liga III.
• Dacia Gepiu promoted from Liga V Bihor.
• Liga V Bihor winners FC Bihor Legenda 1902 withdrew.
• FC Paleu, Padișul Bihorul Gurani ) and Locadin Țețchea ) relegated to Liga V Bihor.
• CS Oșorhei II was demoted as the second team after its first team, CS Oșorhei, was relegated from Liga III.
• CS Săcueni and Biharea Vașcău were admitted to fill the vacancies.

Bistrița-Năsăud County

• Dinamo Uriu promoted from Liga V Bistrița-Năsăud.
• Liga V Bistrița-Năsăud winners AFC Budac declined promotion.
• Progresul Tăure relegated to Liga V Bistrița-Năsăud.
• Viitorul Lechința was spared from relegation.

Botoșani County

• Sănătatea Darabani promoted to Liga III.
• Liga V Botoșani winners Arsenal Havârna and FC Ripiceni declined promotion.
• Luceafărul Mihai Eminescu, Progresul Ștefănești and Flacăra Vlăsinești withdrew during the previous season.
• Viitorul Dersca and Victoria Hlipiceni withdrew.
• AS 2000 Bucecea, Unirea Săveni, Viitorul Costești and Unirea Curtești were admitted upon request.

Brașov County

• Viitorul Ghimbav promoted to Liga III.
• Avântul Dumbrăvița promoted from Liga V Brașov.
• Liga V Brașov winners Oltul Făgăraș and Luceafărul Mărgineni declined promotion.
• ACS Hălchiu 2013 withdrew.
• Colțea Brașov, Inter Tărlungeni, SR Brașov and Voința Hurez were admitted upon request.
• ASF Zărnești was renamed Olimpic Zărnești.
• Cetatea Rupea-Homorod was renamed Cetatea Homorod.

Brăila County

• Victoria Traian promoted to Liga III.
• Liga V Brăila winners FC Urleasca, Tricolorul Lanurile and Viitorul Cireșu declined promotion.
• Victoria Cazasu was renamed CSC Cazasu.

Bucharest

• Progresul Spartac București promoted to Liga III.
• Frăția București relegated to Liga V Bucharest.
• Progresul Spartac București II and Mișcarea Feroviară CFR București promoted from the Series I of Liga V Bucharest.
• AFC Rapid București and Asalt București promoted from the Series II of Liga V Bucharest.
• Regal Sport Club Ferdinand I, Progresul București, Olimpic București, Electroaparataj București and Electrica București withdrew.
• Steaua București, Carmen București and ACS FC Dinamo București were admitted upon request.
• Romprim București was spared from relegation.
• Mișcarea Feroviară CFR București was renamed Academia Rapid București.

Buzău County

• Metalul Buzău promoted to Liga III.
• FC Buzău, AS Balta Albă and promoted from Liga V Buzău.
• Pescărușul Luciu ceded its place to Olimpia Râmnicu Sărat II.
• Gloria Vadu Pașii and Șoimii Costești relegated to Liga V Buzău.
• FC Buzău was renamed SCM Gloria Buzău.

Caraș-Severin County

• Foresta Armeniș and Steaua Dunării Pojejena promoted from Liga V Caraș-Severin.
• Recolta Rafnic relegated to Liga V Caraș-Severin.
• Muncitorul Reșița and Ad Mediam Mehadia withdrew.
• Croația Clocotici was admitted upon request.
• Minerul Anina was renamed CSO Anina.

Călărași County

• Agricola Borcea promoted to Liga III.
• Partizan Crivăț and Mostiștea Ulmu promoted from the Series A of Liga V Călărași.
• Zarea Cuza Vodă and Tricolorul Jegălia promoted from the Series B of Liga V Călărași.
• Dinamo Sărulești, Rapid Ulmeni and Conpet Ștefan Cel Mare relegated to Liga V Călărași.

Cluj County

• Alb-Negru al Studenților Clujeni promoted to Liga III.
• Viitorul Feleacu and Unirea Iclod promoted from Liga V Cluj.
• Liga V Cluj winners Șoimii Câmpia Turzii, Progresul Nireș and Gloria Cătina declined promotion.
• Ardealul Cluj and Unirea Florești withdrew.
• Universitatea Cluj II and Unirea Sporting Apahida were admitted upon request.
• Industria Sârmei Câmpia Turzii was renamed CSM Câmpia Turzii.

Constanța County

• Farul Constanța promoted to Liga III.
• CS Lipnița Carvăn and CS Agigea promoted from Liga V Constanța.
• Liga V Constanța Litoral 22 Corbu declined promotion.
• CFR Constanța relegated to Liga V Constanța.
• Victoria Mihai Viteazu and Avântul Comana withdrew.
• Voința Valu lui Traian was spared from relegation.

Covasna County

• KSE Târgu Secuiesc promoted to Liga III.
• Stăruința Zagon and Dozsa Dalnic promoted from Liga V Covasna.
• Oltul Chilieni relegated to Liga V Covasna.

Dâmbovița County

• Unirea Colibasi, Unirea Bucșani and Roberto Ziduri promoted from Liga V Dâmbovița.
• CS Petrești, Gaz Metan Finta and Libertatea Urziceanca relegated to Liga V Dâmbovița.
• Dentaș Tărtășești and PAS Pucioasa withdrew.
• Olimpicii Ulmi and ACS Coada Izvorului were admitted upon request.
• Atletic Fieni was renamed CSM Fieni.

Dolj County

• Flacăra Moțăței promoted from Liga V Dolj.
• Liga V Dolj winners Gloria Catane, Progresul Castranova, Victoria Știința Celaru and Voința Belcin declined promotion.
• Știința Malu Mare relegated to Liga V Dolj.
• Luceafărul Craiova withdrew during the previous season.
• Unirea Leamna and Arena Bulls Preajba withdrew.
• FCU 1948 Craiova, Unirea Tricolor Dăbuleni, Jiul Podari, Progresul Băilești and Victoria Plenița were admitted upon request.

Galați County

• Oțelul Galați promoted to Liga III.
• CSȘ Tecuci and Bujorii Târgu Bujor relegated to Liga V Galați.
• Mălina Smârdan and Unirea Conachi from Liga V Galați declined promotion.
• Siretul Piscu withdrew.
• CSU Galați, Viitorul Umbrărești and Agrostar Tulucești were admitted upon request.

Giurgiu County

• Energia Remuș and Pro Giurgiu were promoted from the South Series of Liga V Giurgiu.
• Unirea Cosoba and AS Iepurești were promoted from the North Series of Liga V Giurgiu.
• Unirea Frătești, MV Călugăreni, Argeșul Mihăilești and Olimpia Mârșa were spared from relegation.
• Voința Toporu withdrew.

Gorj County

• Internațional Bălești promoted to Liga III.
• Viitorul Plopșoru and Triumful Borăscu from Liga V Gorj declined promotion.
• Viitorul Negomir was spared from relegation.
• Avântul Baia de Fier was admitted upon request.

Harghita County

• Farkaslaka Lupeni and Ezüstfenyő Ciceu from Liga V Harghita declined promotion.
• Csíkszereda Miercurea Ciuc II, MÜ Frumoasa and Délhegy Ciumani withdrew.
• CS Gheorgheni was admitted upon request.

Hunedoara County

• Dacia Orăștie promoted from Liga V Hunedoara.
• Măgura Pui from Liga V Hunedoara, declined promotion.
• Metalul Crișcior withdrew.
• Gloria Geoagiu, Cetate Deva II and CSM Vulcan were admitted upon request.

Ialomița County

• Spartacus Iazu, Olimpia Rădulești, Unirea Scânteia and FC Urziceni promoted from Liga V Ialomița.
• Recolta Bărcănești, Voința Maia, FC Traian and Fulgerul Fierbinți relegated to Liga V Ialomița.

Iași County

• Victoria Lețcani and Moldova Cristești promoted from Liga V Iași.
• Olimpia Popricani and Venus Butea relegated to Liga V Iași.
• Liga V Iași winners Avântul Golăiești and Biruința Miroslovești declined promotion.
• Gloria Balș and Voința Moțca were spared from relegation.

Ilfov County

• Sportul Ciorogârla was renamed CS Ciorogârla.
• CS Măgurele was reinstated after having withdrawn in the previous season.
• Unirea Dobroești and Frăția București were admitted upon request.
• FC Chitila, CS Glina, FC 1 Decembrie, Victoria Tânganu, Codrii Vlăsiei Moara Vlăsiei, Voința Crevedia and Voința Crevedia II withdrew.

Maramureș County

• Viitorul Ulmeni withdrew from Liga III and joined Liga IV Maramureș.
• Liga V Maramureș winners Viitorul Culcea-Săcălășeni and Rapid Satu Nou de Sus declined promotion.
• CSO Borșa, Gloria Chechiș and Minerul Cavnic withdrew.
• Minaur Baia Mare, Luceafărul Strâmtura, Bradul Groșii Țibleșului and FC Suciu de Sus were admitted upon request.

Mehedinți County

• Real Vânju Mare promoted from Liga V Mehedinți.
• Dunărea Hinova declined promotion.
• FC Drobeta 2013 withdrew.
• Decebal Eșelnița and Inter Salcia were admitted upon request.

Mureș County

• Liga V Mureș winners Viitorul Aluniș, Farel Roteni and Real Valea Largă declined promotion.
• Juvenes Târgu Mureș and Târnava Mică Sângeorgiu de Pădure withdrew.
• Rază de Soare Acățari was spared from relegation.
• Unirea Tricolor Târnăveni was admitted upon request.
• Avântul Miheșu de Câmpie, which had withdrawn during the previous season, was readmitted.
• Lacul Ursu Mobila Sovata was renamed ACS Sovata.

Neamț County

• Ceahlăul Piatra Neamț promoted from Liga V Neamț.
• Tineretul Cândești, Unirea Tămășeni, Voința Dobreni, Zimbrul Pâncești and LPS Roman relegated to Liga V Neamț.
• Siretul Doljești from Liga V Neamț declined promotion
• Teiul Poiana Teiului, Bradul Roznov, Vulturul Costișa, and LPS Piatra Neamț withdrew.

Olt County

• AS Milcov promoted to Liga III.
• Victoria Dobrun relegated to Liga V Olt.
• Juventus Slatina, CSȘ Slatina and Romanați Caracal withdrew.
• Viitorul Osica de Jos was admitted upon request.
• Recolta Stoicănești withdrew during the previous season but was readmitted.
• Liga V Olt winners Avântul Oporelu, AS Voineasa, Valea Oltului Ipotești, Victoria Cezieni, and Oltul Izbiceni declined promotion.

Prahova County

• Petrolul Ploiești promoted to Liga III.
• Petrolistul Boldești relegated from Liga III.
• Măgura Trestioara promoted from Liga V Prahova
• Unirea Cocorăștii Colț relegated to Liga V Prahova.
• Petrolul Băicoi and Tufeni Băicoi withdrew.
• Real Rio Cocoșești ceded its place to Petrolul 95 Ploiești.
• Măgura Trestioara merged with CSO Slănic to form Măgura Slănic.

Satu Mare County

• Unirea Tășnad promoted to Liga III.
• Recolta Dorolț relegated from Liga III.
• Dari Lipău and Voinţa Babța promoted from Liga V Satu Mare.
• Victoria Apa and Viitorul Vetiș relegated to Liga V Satu Mare.
• Luceafărul Decebal withdrew.
• FC Certeze was admitted upon request.
• Recolta Dorolț II was demoted as the second team after its first team, Recolta Dorolț, was relegated from Liga III.

Sălaj County

• Inter Pericei and Gloria Bobota relegated to Liga V Sălaj.
• Olimpia Rus and Unirea Hereclean from Liga V Sălaj declined promotion.

Sibiu County

• FC Avrig promoted to Liga III.
• FC Hermannstadt II was enrolled upon request in Liga III.
• Spicul Șeica Mare and AS Copșa Mică promoted from Liga V Sibiu.
• Sion Săliște and Continental Sibiu relegated to Liga V Sibiu.
• Liga V Sibiu winners Corsav Veștem and Stăruința Laslea declined promotion.
• AS Bradu was admitted upon request.

Suceava County

• Bucovina Rădăuți promoted to Liga III
• Bradul Putna and Avântul Volovăț relegated to Liga V Suceava
• Forestierul Frumosu withdrew.
• Siretul Dolhasca, Juniorul Suceava, Zimbrul Siret and FC Pojorâta were admitted upon request.
• Liga V Suceava winners Releul Mihoveni, Voința Zvoriștea and Dorna Vatra Dornei declined promotion.

Teleorman County

• Voința Saelele promoted to Liga III.
• FCM Alexandria II and Viitorul Butești promoted from Liga V Teleorman.
• Unirea Brânceni relegated to Liga V Teleorman.
• Gloria Frumoasa gave up its spot to Dunărea Zimnicea.
• CS Nanov was spared from relegation.

Timiș County

• CS Ghiroda promoted to Liga III.
• Unirea Tomnatic, ASO Deta and FC Bazoșu Vechi promoted from Liga V Timiș.
• Unirea Banloc and Marcel Băban Jimbolia relegated to Liga V Timiș.
• AS Murani was renamed ACS Carani Murani.
• Arsenal Flacăra Făget was renamed CSO Făget.

Tulcea County

• Izbânda Mihail Kogălniceanu was renamed Flacăra Mihail Kogălniceanu.
• Racheta Dăeni was renamed AS Dăeni.
• Săgeata Stejaru was admitted upon request.
• Delta Stars Tulcea, Hamangia Baia, Heracleea Enisala, Viitorul Frecăței, Triumful Turda and Tractorul Horia withdrew.

Vaslui County

• Flacăra Muntenii de Sus, Racova Pușcași and Star Tătărani promoted from Liga V Vaslui.
• Unirea Banca and Flacăra Murgeni relegated to Liga V Vaslui.
• Pajura Huși withdrew.
• Hușana Huși and FDR Tutova were admitted upon request.

Vâlcea County

• Oltețul Alunu and Oltețul Bălcești promoted from Liga V Vâlcea.
• Lotru Brezoi, Minerul Costești and FC Păușești Otăsău relegated to Liga V Vâlcea.
• Posada Perișani withdrew.
• Lotru Brezoi and Minerul Costești were spared from relegation.
• Chimia 2012 Râmnicu Vâlcea and Stejarul Vlădești from Liga V Vâlcea declined promotion.
• CSM Râmnicu Vâlcea withdrew from Liga II and was subsequently reorganized as SCM Râmnicu Vâlcea, enrolling in Liga IV upon request.

Vrancea County

• CSM Focșani promoted to Liga III.
• Sportul Ciorăști and FC Panciu promoted from Liga V Vrancea.
• Voința Slobozia Ciorăști and Voința Pufești relegated to Liga V Vrancea.
• ACS Odobești withdrew.
• Euromania Dumbrăveni was renamed CSC Dumbrăveni.
• Unirea Milcovul, Flacăra Urechești, Podgoria Cotești, Gloria Răcoasa, Săgeata Biliești, CS Jariștea, Mausoleul Mărășești and ACS Homocea were admitted upon request.