2006–07 Liga IV
The 2006–07 Liga IV was the 65th season of the Liga IV, the fourth tier of the Romanian football league system. The champions of each county association play against one from a neighboring county in a play-off match played on a neutral venue. The winners of the play-off matches promoted to Divizia C.
County leagues
- Alba (AB)
- Arad (AR)
- Argeș (AG)
- Bacău (BC)
- Bihor (BH)
- Bistrița-Năsăud (BN)
- Botoșani (BT)
- Brașov (BV)
- Brăila (BR)
- Bucharest (B)
- Buzău (BZ)
- Caraș-Severin (CS)
- Călărași (CL)
- Cluj (CJ)
- Constanța (CT)
- Covasna (CV)
- Dâmbovița (DB)
- Dolj (DJ)
- Galați (GL)
- Giurgiu (GR)
- Gorj (GJ)
- Harghita (HR)
- Hunedoara (HD)
- Ialomița (IL)
- Iași (IS)
- Ilfov (IF)
- Maramureș (MM)
- Mehedinți (MH)
- Mureș (MS)
- Neamț (NT)
- Olt (OT)
- Prahova (PH)
- Satu Mare (SM)
- Sălaj (SJ)
- Sibiu (SB)
- Suceava (SV)
- Teleorman (TR)
- Timiș (TM)
- Tulcea (TL)
- Vaslui (VS)
- Vâlcea (VL)
- Vrancea (VN)
Promotion play-off
The matches was scheduled to be played on 16 June 2007.Leagues standings
Maramureș County
;North Series; South Series
;Championship final
The championship final was played on 7 June 2007 at Dealul Florilor Stadium in Baia Mare.
''Marmația Sighetu Marmației won the Liga IV Maramureș County and qualify to [|promotion play-off] in Liga III.''
Vrancea County
;Championship play-off;Quarter-finals
;Semi-finals
The semi-finals were played on 31 May 2007 and 3 June 2007.
;Final
The championship final was played on 7 June 2007 at Milcovul Stadium in Focșani.
''Energia Vulturu won the Liga IV Vrancea County and qualify to promotion play-off in Liga III.''