7 public waters in the Sheridan Region (Bighorn Mountains & Powder River) region — 2 lakes/reservoirs and 5 rivers. Every one is public water fishable on a Wyoming licence.
See every public fishing venue in Wyoming on the map, with boat ramps, camping, parking and full rules for each one.
Niobrara County, Wyoming — Mule Creek Number 1 Reservoir is a 21-acre lake, managed by Wyoming Game and Fish Department: Lakes and reservoirs across the Rocky Mountain region typically hold rainbow, brown, cutthroat and brook trout, with kokanee salmon and lake trout present in many of the larger reservoirs -- species commonly documented across the region's public waters by state wildlife agencies.
In Niobrara County, Wyoming, Campbell Number 2 Reservoir is a 18-acre lake, managed by Wyoming Game and Fish Department. Lakes and reservoirs across the Rocky Mountain region typically hold rainbow, brown, cutthroat and brook trout, with kokanee salmon and lake trout present in many of the larger reservoirs -- species commonly documented across the region's public waters by state wildlife agencies.
In Niobrara County, Wyoming, Niobrara River is a 128 km river or creek, managed by Wyoming Game and Fish Department. A Wyoming Class 1–2 Trout stream — wild and stocked rainbow, brown, brook and Cutthroat Trout in cold mountain and foothill water; Wyoming Game and Fish classes it as Trout water of statewide or regional importance.
Willow Creek (North Platte area) (42 km) flows through Platte, Niobrara and Goshen Counties, Wyoming, managed by Wyoming Game and Fish Department. A Wyoming Class 1–2 Trout stream — wild and stocked rainbow, brown, brook and Cutthroat Trout in cold mountain and foothill water; Wyoming Game and Fish classes it as Trout water of statewide or regional importance.
Niobrara County, Wyoming — Hat Creek (Powder River area) is a 40 km stream, managed by Wyoming Game and Fish Department: A lower-elevation Wyoming river (the North Platte east of Casper, the Bighorn, Powder, Tongue, Wind's lower reaches) — brown and Rainbow Trout up top giving way to Walleye, Sauger, Smallmouth Bass and Channel Catfish as the water warms.
Jay Em Creek (26 km) flows through Goshen and Niobrara Counties, Wyoming, managed by Wyoming Game and Fish Department. A Wyoming Class 1–2 Trout stream — wild and stocked rainbow, brown, brook and Cutthroat Trout in cold mountain and foothill water; Wyoming Game and Fish classes it as Trout water of statewide or regional importance.
Van Tassell Creek (25 km) flows through Niobrara County, Wyoming, managed by Wyoming Game and Fish Department. A Wyoming Class 1–2 Trout stream — wild and stocked rainbow, brown, brook and Cutthroat Trout in cold mountain and foothill water; Wyoming Game and Fish classes it as Trout water of statewide or regional importance.
Across its mapped waters, Niobrara County holds 8 species on PiscaMaps, including Brook Trout, Rainbow Trout, Brown Trout, Cutthroat Trout, Kokanee Salmon, Lake Trout, Northern Pike and Black Bullhead.
Ramps, put-ins and species for every water — plus the carp layer no other US app has.
Open the Wyoming map Join PiscaMapsOne Wyoming fishing licence covers every public water in the state, Flaming Gorge and the North Platte included — the resident annual is about $27, the non-resident annual about $102 (one of the highest in the US), plus a ~$21.50 Conservation Stamp. Anglers under 14 fish free with a licensed adult; residents 65+ pay a reduced fee. Buy at wgfd.wyo.gov.