2021 Norwegian Fourth Division

The 2021 season of the ''4. divisjon'', the fifth highest association football league for men in Norway.

The league was consolidated: Oslo went from three to two groups, and Indre Østland's two groups were reduced in size.

Teams did not necessarily play each other home and away, because the first matchday was severely delayed due to the COVID-19 pandemic in Norway. In some districts, groups were made smaller to facilitate both home and away matches, whereas in larger groups the teams met only once.

Hordaland, Sogn og Fjordane and Trøndelag split their groups, doubling their respective number of groups, but with no more teams than before.

Sogn og Fjordane's two groups were unique in that every single team advanced to a playoff, where #1 from the two groups faced each other home and away, #2 from the two groups faced each other and so on.

Teams

 * Østfold
 * 1) Sprint-Jeløy − promoted
 * 2) Råde
 * 3) Lisleby
 * 4) Drøbak-Frogn
 * 5) Østsiden
 * 6) Kvik Halden 2
 * 7) Moss 2
 * 8) Rakkestad
 * 9) Tistedalen
 * 10) Ås
 * 11) Sarpsborg
 * 12) Borgen
 * 13) Kråkerøy 2 – relegated
 * 14) Selbak


 * Oslo 1
 * 1) Grei − promoted
 * 2) Gamle Oslo
 * 3) Manglerud Star
 * 4) Nesodden
 * 5) Oslojuvelene
 * 6) Ullern 2
 * 7) Kolbotn
 * 8) KFUM 2
 * 9) Oppsal 2
 * 10) Fagerborg
 * 11) Follo 2 − relegated
 * 12) Holmlia
 * 13) Ready 2 − relegated
 * 14) Fremad Famagusta − relegated


 * Oslo 2
 * 1) Kjelsås 2 – promoted
 * 2) Heming
 * 3) Holmen
 * 4) Årvoll
 * 5) Bærum 2
 * 6) Lommedalen
 * 7) Lyn 2
 * 8) Rilindja
 * 9) Christiania
 * 10) Asker 2
 * 11) Gui
 * 12) Majorstuen − relegated
 * 13) Sagene − relegated
 * 14) Stabæk 3 − relegated


 * Akershus
 * 1) Skjetten – promoted
 * 2) Eidsvold
 * 3) Kløfta
 * 4) Skedsmo
 * 5) Gjelleråsen 2
 * 6) Raumnes & Årnes
 * 7) Strømmen 2
 * 8) Aurskog-Høland
 * 9) Lørenskog 2
 * 10) Eidsvold Turn 2
 * 11) Gjerdrum
 * 12) Sørumsand
 * 13) Blaker – relegated
 * 14) Fjellhamar – relegated


 * Indre Østland 1
 * 1) Lillehammer – promoted
 * 2) Ham-Kam 2
 * 3) Kolbukameratene
 * 4) Gran
 * 5) Faaberg
 * 6) Reinsvoll
 * 7) Valdres – relegated


 * Indre Østland 2
 * 1) Engerdal – lost playoff
 * 2) Ottestad
 * 3) Elverum 2
 * 4) Løten
 * 5) Furnes
 * 6) Sander
 * 7) Trysil − relegated


 * Buskerud
 * 1) Vestfossen – lost playoff
 * 2) Modum
 * 3) Drammens BK
 * 4) Sande/Berger
 * 5) Hallingdal
 * 6) Åskollen
 * 7) Svelvik
 * 8) Kongsberg
 * 9) Huringen
 * 10) Jevnaker
 * 11) Konnerud
 * 12) Stoppen – relegated
 * 13) Solberg – relegated
 * 14) Birkebeineren – relegated


 * Vestfold
 * 1) Sandefjord 2 – lost playoff
 * 2) Eik Tønsberg 2
 * 3) Flint 2 – relegated
 * 4) Stag/Fram 2
 * 5) Sandefjord BK
 * 6) Ørn-Horten 2
 * 7) Re
 * 8) Teie
 * 9) Borre – pulled team after season
 * 10) Stokke
 * 11) Larvik Turn
 * 12) Runar – relegated


 * Telemark
 * 1) Urædd – promoted
 * 2) Stathelle og Omegn
 * 3) Hei
 * 4) Odd 3
 * 5) Notodden 2
 * 6) Storm
 * 7) Gulset
 * 8) Pors 2
 * 9) Skarphedin
 * 10) Snøgg
 * 11) Nome
 * 12) Langesund – relegated


 * Agder 1
 * 1) Søgne – lost playoff
 * 2) Vigør
 * 3) Lyngdal
 * 4) Fløy 2
 * 5) Kvinesdal
 * 6) Giv Akt/Mandalskameratene 2 – relegated


 * Agder 2
 * 1) Randesund – promoted
 * 2) Jerv 2
 * 3) Trauma
 * 4) Froland
 * 5) Våg
 * 6) Hisøy


 * Rogaland 1
 * 1) Sandnes Ulf 2 – promoted
 * 2) Eiger
 * 3) Varhaug
 * 4) Sola 2
 * 5) Rosseland
 * 6) Ålgård
 * 7) Klepp
 * 8) Frøyland
 * 9) Vardeneset
 * 10) Vidar 2
 * 11) Lura
 * 12) Egersund 2
 * 13) Nærbø – relegated
 * 14) Vaulen – relegated


 * Rogaland 2
 * 1) Haugesund 2 – promoted
 * 2) Kopervik
 * 3) Bryne 2
 * 4) Djerv 1919 2
 * 5) Riska
 * 6) Vard Haugesund 2
 * 7) Hana
 * 8) Randaberg
 * 9) Hundvåg
 * 10) Skjold
 * 11) Stavanger
 * 12) Sunde
 * 13) Havdur – relegated
 * 14) Austrått – relegated


 * Hordaland 1A
 * 1) Bremnes – promoted
 * 2) Sund
 * 3) Åsane 2
 * 4) Austevoll
 * 5) Trott
 * 6) Nordre Fjell – relegated


 * Hordaland 1B
 * 1) Bergen Nord – lost playoff
 * 2) Askøy
 * 3) Gneist
 * 4) Tertnes
 * 5) Fyllingsdalen 2
 * 6) Smørås – relegated


 * Hordaland 2A
 * 1) Lyngbø – lost playoff
 * 2) Arna-Bjørnar
 * 3) Voss
 * 4) NHHI
 * 5) Os 2
 * 6) Djerv – relegated


 * Hordaland 2B
 * 1) Frøya – promoted
 * 2) Nordhordland
 * 3) Loddefjord
 * 4) Osterøy
 * 5) Varegg
 * 6) Mathopen – relegated


 * Sogn og Fjordane 1 and 2
 * 1) Eid
 * 2) Måløy
 * 3) Studentspretten
 * 4) Vik
 * 5) Dale
 * 6) Syril


 * 1) Førde
 * 2) Stryn
 * 3) Høyang
 * 4) Jølster
 * 5) Bremanger
 * 6) Kaupanger


 * Sogn og Fjordane after playoffs
 * 1) Førde – promoted
 * 2) Eid
 * 3) Stryn
 * 4) Måløy
 * 5) Studentspretten
 * 6) Høyang
 * 7) Jølster
 * 8) Vik
 * 9) Bremanger
 * 10) Dale – relegated
 * 11) Kaupanger – relegated
 * 12) Syril – relegated


 * Sunnmøre
 * 1) Hødd 2 – promoted
 * 2) Herd
 * 3) Rollon
 * 4) Hovdebygda
 * 5) SIF/Hessa
 * 6) Bergsøy
 * 7) Larsnes/Gursken
 * 8) Langevåg
 * 9) Emblem
 * 10) Norborg/Brattvåg 2
 * 11) Hareid
 * 12) Valder – relegated


 * Nordmøre og Romsdal
 * 1) Tomrefjord – lost playoff
 * 2) Kristiansund 2
 * 3) Sunndal
 * 4) Surnadal
 * 5) Åndalsnes
 * 6) Dahle
 * 7) Malmefjorden
 * 8) Eide og Omegn
 * 9) Vestnes Varfjell
 * 10) Kristiansund FK/Clausenengen
 * 11) Midsund
 * 12) Smøla – relegated


 * Trøndelag 1
 * 1) Levanger 2 – lost playoff
 * 2) Verdal
 * 3) Byåsen 2
 * 4) Sverresborg
 * 5) Namsos
 * 6) Åfjord – relegated


 * Trøndelag 2
 * 1) Steinkjer – promoted
 * 2) Vuku
 * 3) Rørvik
 * 4) Charlottenlund
 * 5) Heimdal/Kattem
 * 6) Ranheim 3 – relegated


 * Trøndelag 3
 * 1) Trygg/Lade – promoted
 * 2) Nardo 2
 * 3) NTNUI 2 – relegated
 * 4) KIL/Hemne
 * 5) Svorkmo
 * 6) Fram – relegated


 * Trøndelag 4
 * 1) Kvik – lost playoff
 * 2) Buvik
 * 3) Stjørdals-Blink 2
 * 4) Hitra
 * 5) Orkla 2
 * 6) Rennebu – relegated


 * Nordland
 * 1) Innstranda – promoted
 * 2) Mosjøen
 * 3) Grand Bodø
 * 4) Sandnessjøen
 * 5) Fauske/Sprint
 * 6) Junkeren 2/Bodø/Glimt 3 – split after season
 * 7) Saltdalkameratene – relegated
 * 8) Rana 2
 * 9) Røst – relegated
 * 10) Bossmo & Ytteren


 * Hålogaland
 * 1) Harstad – promoted
 * 2) Sortland
 * 3) Landsås
 * 4) Ballstad
 * 5) Lofoten
 * 6) Medkila
 * 7) Andenes
 * 8) Melbo 2 – relegated
 * 9) Leknes


 * Troms
 * 1) Krokelvdalen – lost playoff
 * 2) Skarp
 * 3) Tromsdalen 2
 * 4) Valhall
 * 5) Ishavsbyen
 * 6) Storelva
 * 7) Salangen
 * 8) Kvaløya
 * 9) Bardufoss og Omegn – relegated
 * 10) Lyngen/Karnes
 * 11) Stakkevollan – relegated
 * 12) Finnsnes 2 – relegated


 * Finnmark
 * 1) Bossekop – promoted
 * 2) HIF/Stein
 * 3) Alta 2
 * 4) Porsanger
 * 5) Norild
 * 6) Kirkenes
 * 7) Sørøy Glimt
 * 8) Nordlys
 * 9) Bjørnevatn – relegated
 * Rafsbotn – pulled team

Playoffs

 * Sprint-Jeløy beat Sandefjord 2.
 * Lillehammer beat Engerdal.
 * Urædd beat Vestfossen.
 * Randesund beat Søgne.
 * Frøya and Bremnes beat Bergen Nord and Lyngbø.
 * Hødd 2 beat Tomrefjord.
 * Trygg/Lade and Steinkjer beat Levanger 2 and Kvik.
 * Harstad beat Innstranda.
 * Bossekop beat Krokelvdalen.
 * Innstranda beat Krokelvdalen.