The Best Places to Fish Near Boulder, WY

Boulder Lake

Boulder Lake sits just south of the town of Boulder and offers stunning views of the foothills of the Wind River Range. Known for its cold, clear waters, this glacial-carved lake is one of the star fisheries in the region.

Boulder Lake is well-stocked with lake trout, rainbow trout, and brown trout, offering excellent fishing opportunities from both shore and boat. With a convenient boat ramp and plenty of room to explore, it’s the perfect place to spend a quiet morning or even a full weekend immersed in Wyoming’s wild beauty.

Benefits of Fishing at Boulder Lake

• The cold, deep water of the lake suits lake trout in particular.
• There are opportunities for more “standard” trout species, making it a versatile outing whether you’re after size or steady action.
• It is accessible via a developed boat launch, which makes for a comfortable stay and is less remote than some backcountry lakes. 

Tips for Fishing at Boulder Lake

• For lake trout, think deep structure: bars or humps with adjoining deep water. 
• Use sinking lines or deep-trolling tactics if boat fishing. 
• Early morning or late evening tends to offer calmer conditions and better light for spotting fish or underwater structures.
• Because of the cold water and elevation, fish may be more sluggish in mid-day; be ready to adapt.
• Familiarize yourself with the regulations: for Boulder Lake, anglers are allowed to keep up to six lake trout per day, but no more than one over 24 inches.
  

Boulder Rearing Station / East Fork River Access

Just east of Boulder lies the Boulder Rearing Station, a Wyoming Game and Fish Department facility that not only supports trout production but also provides excellent public access to the East Fork River. 

This stretch of water offers anglers the chance to catch rainbow, brown, and native cutthroat trout in a scenic, well-managed setting. The clear, cold currents of the East Fork flow through open meadows and sagebrush flats, making for easy wading and picturesque casting. 

Because the area is maintained by the state, access is convenient and well-marked, giving visitors a dependable spot to fish without needing a long backcountry trek. It’s a wonderful place to experience the beauty and productivity of Wyoming’s fisheries up close.

Why Fish at the Boulder Rearing Station

• The facility is historic (operations began in the 1950s) and supports a variety of trout species, including rainbow, brown, and cutthroat. 
• The habitat is well managed.
• The East Fork River offers a different style of fishing than stillwater lakes: more wading, more stream tactical fishing, and more variety in terrain and scenery.
• Wildlife and scenery abound: deer, moose, antelope, and sagebrush flats appear near the access area.
  
  

Tips for Fishing at the Boulder Rearing Station 

• Wading and stream techniques will pay dividends here. Try dry fly and nymph rigs depending on water conditions.
• Early in the day or just after dawn tends to be a great time for fish. 
• Stream flows and water clarity matter—check recent runoff conditions.
• Pay attention to the “no camping, no open fires” rules in the immediate hatchery grounds. Respect adjacent private property. 
• Because it’s closer to accessible roads and less “remote” than some alpine lakes, this spot may be ideal if you’re looking for a half-day outing rather than a full backcountry expedition.