Idaho fishing seasons
3 species profiles in our database list Idaho waters among their fisheries — including Mountain Whitefish, White Sturgeon, Bull Trout. Below: what's in season month by month, where to fish, and the licence source you need. Seasons shift year to year; the official agency has the final word.
Best months to fish in Idaho
Months when the largest share of Idaho's profiled species are in season, from our database. Full calendar: What's Biting.
Idaho fishing calendar, month by month
Each month links to the species in season then, from our season windows. A month is charted when at least 3 species are in season.
Freshwater species in Idaho
| Species | Season |
|---|---|
 Bull Trout | Mar–Apr–May–Jun–Jul–Aug–Sep–Oct–Nov |
 Mountain Whitefish | Mar–Apr–May–Jun–Jul–Aug–Sep–Oct–Nov |
 White Sturgeon | Mar–Apr–May–Jun–Jul–Aug–Sep–Oct–Nov |
Fishing in the West
Washington · Oregon · California · Nevada · Arizona · Utah · Montana · Wyoming · Colorado · New Mexico · Alaska · Hawaii
Licences & regulations — Idaho (IDFG)
Rules, seasons and size limits change: check the official agency before you fish.
Official: idfg.idaho.gov
Catch something you can't name?
Upload a photo for an AI-assisted identification, then confirm it against the Idaho species list above.
Identify my fish