Hidden Lake Fishing and Stocking
Boundary County, Idaho. The Idaho Department of Fish and Game lists 1 stocking here in the latest year of its data (Rainbow Trout), the most recent on Jul 23, 2026. Stocked in July in two or more years.
2026 Stocking
| Date | Species | Fish | Size |
|---|---|---|---|
| Jul 23, 2026 | Rainbow Trout | 13,200 | Fry (0-3 inches) |
2024 Stocking
| Date | Species | Fish | Size |
|---|---|---|---|
| Jul 31, 2024 | Rainbow Trout | 13,214 | Fry (0-3 inches) |
Other Stocked Waters in Boundary County
About This Data
Every row comes from the stocking information published by the Idaho Department of Fish and Game, checked Oct 20, 2026. The agency lists this water as “Hidden Lake”. Species and sizes are given as the agency names them; a dash means the agency does not say.
More for Idaho Anglers
Stocking dates and places can change without notice; check with the agency before a trip. ReelTourney is not affiliated with the Idaho Department of Fish and Game.