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Willard Bay Reservoir Fishing and Stocking

Box Elder County, Utah. The Utah Division of Wildlife Resources lists 10 stockings here in the latest year of its data (Hybrid Striped Bass and Walleye), the most recent on Jul 7, 2026. Stocked in April, May and June in two or more years.

2026 Stocking

DateSpeciesFishSize
Jul 7, 2026Hybrid Striped Bass3,4800.33 in
Jun 18, 2026Hybrid Striped Bass2,6129.98 in
Jun 9, 2026Hybrid Striped Bass219,2000.3 in
May 11, 2026Hybrid Striped Bass1,0587.79 in
May 11, 2026Hybrid Striped Bass7007.63 in
May 11, 2026Hybrid Striped Bass1,0607.48 in
Apr 7, 2026Walleye95,7010.31 in
Apr 6, 2026Walleye950,4050.31 in
Apr 5, 2026Walleye237,5420.31 in
Mar 30, 2026Walleye215,6540.19 in

2025 Stocking

DateSpeciesFishSize
Jun 19, 2025Channel Catfish2,2757.27 in
May 27, 2025Hybrid Striped Bass191,0000.46 in
May 8, 2025Hybrid Striped Bass9067.98 in
May 7, 2025Hybrid Striped Bass2,4158.03 in
May 5, 2025Hybrid Striped Bass1,6808.53 in
Apr 14, 2025Walleye311,2500.69 in
Apr 10, 2025Walleye587,1750.69 in
Apr 8, 2025Walleye857,1890.69 in
Apr 7, 2025Walleye744,8610.69 in

2024 Stocking

DateSpeciesFishSize
Jun 13, 2024Hybrid Striped Bass1,000,0000.22 in
May 28, 2024Hybrid Striped Bass14,7000.31 in
May 23, 2024Hybrid Striped Bass2,6258.55 in
Apr 25, 2024Walleye153,0000.41 in
Apr 23, 2024Walleye193,0000.41 in
Apr 18, 2024Walleye153,0000.41 in
Apr 17, 2024Walleye206,0000.41 in
Apr 15, 2024Walleye120,0000.41 in
Apr 10, 2024Walleye136,0000.41 in
Apr 4, 2024Walleye14,5000.41 in
Apr 1, 2024Walleye225,0000.41 in

Other Stocked Waters in Box Elder County

About This Data

Every row comes from the stocking information published by the Utah Division of Wildlife Resources, checked Nov 3, 2026. The agency lists this water as “WILLARD BAY RES”. The full name is from the Utah Division of Wildlife Resources's own list of waters ↗. Species and sizes are given as the agency names them; a dash means the agency does not say.

More for Utah Anglers

Stocking dates and places can change without notice; check with the agency before a trip. ReelTourney is not affiliated with the Utah Division of Wildlife Resources.