No permit is needed to fish the Oslofjord, but cod is protected year-round throughout the fjord; lakes and rivers in Oslomarka need an OFA fishing card for anglers aged 18 and over. The waters with mapped locations lie 16 km to 27 km from the city centre. Norway: sea fishing needs no permit; freshwater fishing needs a licence from the rights holder.
Where to fish
-
Oslofjord
sea16 km from the city centre
Fished for: (cod protected year-round).
Only hand-held gear for recreational fish; several total no-fishing zones.
-
Akerselva
river
Fished for: trout, salmon, sea trout.
-
Nordmarka lakes (Oslomarka, OFA waters)
lake27 km from the city centre
Fished for: brown trout, pike, perch.
What you can catch, and when
| Species | Season | Notes |
|---|---|---|
| Brown trout | OFA waters open all year except rivers, streams and river mouths 15 September–15 November | Minimum 25 cm (not in waters marked as dense trout populations); in selected waters trout over 35 cm must be released. |
| Pike | — | OFA recommends releasing pike over 70 cm. |
| Perch | — | OFA recommends releasing perch over 500 g. |
| Atlantic salmon / sea trout | — | National fishing fee for anglers 18+ plus a local licence (Akerselva lower section: separate permit). |
| Cod | Protected all year in the Oslofjord | Also covers fishing while diving. |
Do you need a permit?
Norway: sea fishing needs no permit; freshwater fishing needs a licence from the rights holder. In Oslo, Oslomarkas Fiskeadministrasjon (OFA) issues cards for most freshwater; anglers over 18 must carry one (one rod, from shore or ice); under-18s fish free in Oslomarka. Salmon, sea trout and Arctic char additionally require the national fishing fee (fiskeravgift) for anglers 18+.
Authority: Oslomarkas Fiskeadministrasjon (OFA); Norwegian Environment Agency (fishing fee); Directorate of Fisheries (sea) — ofa.no
Good to know
- Asker's sea area (inner Oslofjord) has had a ban on all fishing, recreational included, since January 2026; children may still crab with a hand line.
- Three Oslofjord zones are closed to all fishing, and further areas have a total ban January–April; check the Directorate of Fisheries map or the Fritidsfiske app.
- Recreational lobster pots limited to 5 per person per vessel in the Oslofjord; shrimp pots banned.
- OFA: 100 m protected zone around large river mouths during the autumn closure; boat fishing, float tubes and three rods only on listed waters; crayfish need a separate permit.
Places to stay around Oslo
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Frequently asked
Do you need a fishing permit near Oslo?
Norway: sea fishing needs no permit; freshwater fishing needs a licence from the rights holder. In Oslo, Oslomarkas Fiskeadministrasjon (OFA) issues cards for most freshwater; anglers over 18 must carry one (one rod, from shore or ice); under-18s fish free in Oslomarka. Salmon, sea trout and Arctic char additionally require the national fishing fee (fiskeravgift) for anglers 18+.
What can you catch near Oslo?
Brown trout, Pike, Perch, Atlantic salmon / sea trout, Cod. Seasons and limits differ by species — see the table on this page.
How far are the waters from Oslo?
Oslofjord: 16 km; Nordmarka lakes (Oslomarka, OFA waters): 27 km (straight-line distance from the city centre).
Where to stay in Oslo
Sources
- Oslomarkas Fiskeadministrasjon — Card for 18+, under-18 free, gear, Akerselva validity, 15 Sep–15 Nov closure, trout sizes, pike/perch release advice (rules as of 01.01.26)
- City of Oslo — Fjord fishing without permit; OFA issues freshwater cards; under-18 free
- Norwegian Directorate of Fisheries — Year-round cod ban, no-fishing zones, Jan–Apr bans, pot limits, hand-held gear only (page published 24 Feb 2026, updated 8 Sep 2026)
- Asker kommune — Total fishing ban in Asker's sea area from January 2026
- Norwegian Environment Agency — Fishing fee for salmon, sea trout, Arctic char (18+); local licence needed
- Wikipedia — Akerselva length and salmon
- Wikipedia — Nordmarka coordinates
- ReasonStay methodology — how facts are researched and checked