Fed by bottom-release flows from Boysen Reservoir, the Bighorn offers cold, clear water and stable conditions, even when other rivers blow out. With year-round hatches, strong populations of browns and rainbows, and long slicks for drifting, this river is a favorite for anglers looking for reliable action any month of the year.

Surrounded by rolling hills, cottonwood groves, and towering canyon walls in some sections, the river flows through classic Wyoming high desert country. With fewer crowds and plenty of room to roam, it’s a peaceful and productive float with a big Western feel.

The Bighorn is known for its steady mayfly, caddis, and midge hatches, often bringing pods of rising trout to the surface throughout the day. Whether you're casting to sipping risers on a calm run or prospecting with a dry-dropper setup, this river gives anglers plenty of opportunities to fish on top and match the hatch.