Oregon is the clearest case in the country of a season you cannot look up in advance. Ocean salmon regulations are not published until late April, and the year they govern does not even start on January 1.
Every season we have verified in Oregon
One block per rule, because a single species can be on two calendars in the same state depending on the water. The band under each heading is the legal season; the row under it is what our own data says the fish are doing.
Salmon — Ocean salmon, all zones
No date to look up. Finalised in late April by the Pacific Fishery Management Council and the Oregon Fish and Wildlife Commission, for a "salmon year" that begins on May 16.
ODFW says it plainly: "Ocean salmon regulations are finalized in late-April for the salmon year that starts on May 16 and concludes the following April." Seasons then change in-season on abundance and catch rates, so a date you read in March is a guess and a date you read from last year is wrong. This is also why the state publishes a regulations map rather than a calendar.
Trout — Zone regulations
No date to look up. Set per zone in the Sport Fishing Regulations, with in-season updates.
Oregon splits the state into fishing zones and each one carries its own trout season and bag limit, with river and stream seasons typically shorter than lake seasons. There is no single statewide trout date to quote, and the regulation updates page changes through the year. We have not published a state-wide figure because there is not one to publish.
Read on 2026-09-14 from Oregon Department of Fish and Wildlife. Legal dates were read on the agency’s own page on the date shown beside each entry. Seasons change: the agency link is always the last word.
What the water is doing while the season is open
This is the part an agency page will not tell you. The temperature row above is the seasonal curve we use for the 8 of 23 Oregon waters we track on a steelhead river profile, and it is why an opening date and a fishable date are not the same thing. A season that opens while the water is still in the forties is a legal invitation, not a biological one: the fish are there, they are just not eating on your schedule yet. Cross the legal band against the activity row before you book the day off.
Where to fish it
We publish a daily report for 23 Oregon waters, each with live flow or tide and today's conditions.
- Deschutes River — Sherman County
- Rogue River — Curry County
- Crooked River — Jefferson County
- Owyhee River — Malheur County
- Columbia River — Wasco County
- Diamond Lake — Douglas County
- Metolius River — Jefferson County
- Sandy River — Clackamas County
- Coos Bay — Coos County
- East Lake — Deschutes County
The licence is a separate question
An open season is not permission to fish. Oregon requires a licence, and residents pay from $50.00 against $138.00 for visitors. What a Oregon licence costs and where to buy it →
Questions
When does fishing season open in Oregon?
It depends on the species: salmon set each year by the agency; trout set each year by the agency. Every date on this page was read off ODFW on 2026-09-14.
Do I need a licence to fish in Oregon?
Yes. Oregon requires a fishing licence, from $50.00 for residents. A season being open is not permission to fish: the licence is separate and so are the size and bag limits.
Are these Oregon dates going to change?
Some of them, and the page says which. Dates written as a rule in the regulations are calculated here for 2026, so they follow the rule rather than going stale. Dates the agency sets each year are shown as exactly that, with no calendar band, because inventing one would be worse than leaving it empty.