Approximately 10,500 catchable-sized rainbow trout will be stocked in area waters in September
Hatchery personnel from Fish and Game's Magic Valley Region will be stocking approximately 10,500 10-12'' catchable-sized rainbow trout in September. The stocking date and number of fish are approximate.
Stocking of all waters is tentative and dependent on river/lake/pond conditions (angler safety concerns); dates may change due to weather or staffing constraints.
| Body of Water | Week to be Stocked | Number to be Stocked |
| Hagerman WMA Riley Creek Pond | Sep 1-5 | 350 |
| Hagerman WMA Oster Lake #1 | Sep 1-5 | 350 |
| Sublett Reservoir | Sep 1-5 | 3,000 |
| Filer Kids Pond & Filer Pond | Sep 8-12 | 450 |
| Freedom Park Pond | Sep 8-12 | 500 |
| Hagerman WMA Riley Creek Pond | Sep 8-12 | 350 |
| Hagerman WMA Oster Lake #1 | Sep 8-12 | 350 |
| Hagerman WMA Oster Lake #2 | Sep 8-12 | 250 |
| Hagerman WMA Oster Lake #3 | Sep 8-12 | 450 |
| Hagerman WMA Oster Lake #4 | Sep 8-12 | 450 |
| Hagerman WMA Riley Creek Pond | Sep 15-19 | 350 |
| Hagerman WMA Oster Lake #1 | Sep 15-19 | 350 |
| Gavers Lagoon | Sep 15-19 | 450 |
| Crystal Springs Lake | Sep 15-19 | 600 |
| Niagara Springs | Sep 15-19 | 500 |
| Niagara Springs Wood Duck Pond | Sep 15-19 | 100 |
| Hagerman WMA Riley Creek Pond | Sep 22-26 | 350 |
| Hagerman WMA Oster Lake #1 | Sep 22-26 | 350 |
| Freedom Park Pond | Sep 22-26 | 500 |
| Filer Kids Pond & Filer Pond | Sep 22-26 | 450 |
For maps of these Idaho fishing locations and other angling destinations please visit the Fish Planner.
All you need to get started is a fishing license and some basic tackle. Annual adult fishing licenses cost around $30, Junior licenses (ages 14-17) cost around $16, and youth under 14 fish for free. Click here to buy a license.
Most Idaho waters are open to fishing year-round, but some may have slightly different rules. Be sure to pick up a 2025-2025 Idaho Fishing Seasons and Rules Booklet, which outlines season dates, special regulations and bag limits at any Idaho Fish and Game offices or most sporting goods stores statewide.