Lower Sunshine Reservoir Fishing and Stocking
Park County, Wyoming. The Wyoming Game and Fish Department reports stockings here as yearly totals (Splake, Tiger Trout (Bkt X Bnt) and Yellowstone Cutthroat), the latest for Sep 2026.
2026 Stocking
| Period | Species | Fish | Size |
|---|---|---|---|
| Sep 2026 | Yellowstone Cutthroat | 54,815 | 3.4 in |
| Jul 2026 | Splake | 793 | 6 in |
| May 2026 | Splake | 11,970 | 4.4 in |
| May 2026 | Tiger Trout (Bkt X Bnt) | 15,002 | 3.8 in |
| Apr 2026 | Yellowstone Cutthroat | 14,984 | 8.8 in |
| Mar 2026 | Yellowstone Cutthroat | 1,099 | 6.7 in |
| Mar 2026 | Tiger Trout (Bkt X Bnt) | 3,004 | 2.6 in |
2025 Stocking
| Period | Species | Fish | Size |
|---|---|---|---|
| Jun 2025 | Tiger Trout (Bkt X Bnt) | 13,499 | 3.8 in |
| May 2025 | Yellowstone Cutthroat | 5,098 | 7.4 in |
| May 2025 | Splake | 13,668 | 4.3 in |
| Apr 2025 | Yellowstone Cutthroat | 8,733 | 8.4 in |
2024 Stocking
| Period | Species | Fish | Size |
|---|---|---|---|
| May 2024 | Splake | 10,000 | 3.9 in |
| May 2024 | Yellowstone Cutthroat | 15,263 | 6.7 in |
| May 2024 | Tiger Trout (Bkt X Bnt) | 11,003 | 3.6 in |
Other Stocked Waters in Park County
About This Data
Every row comes from the stocking information published by the Wyoming Game and Fish Department, checked Nov 3, 2026. The agency lists this water as “LOWER SUNSHINE RESERVOIR”. Species and sizes are given as the agency names them; a dash means the agency does not say.
More for Wyoming Anglers
Stocking dates and places can change without notice; check with the agency before a trip. ReelTourney is not affiliated with the Wyoming Game and Fish Department.