Nestled along the legendary waters of the Bighorn River in Montana, River Rock Outfitters offers premier fly fishing charters tailored to anglers of all skill levels. Whether you're a seasoned pro or a first-time fly fisher, our experienced guides provide everything you need for an unforgettable day on the water. With world-class trout fishing, expert guidance, and top-tier equipment, we ensure a seamless and rewarding experience.

Our full-day guided trips run from 8 AM to 4 PM, with flexibility based on river conditions and seasonal hatches. The Bighorn River is famous for its abundant rainbow and brown trout, and our knowledgeable guides will put you in the best spots for success. Whether you prefer dry fly fishing, nymphing, or streamer fishing, we’ll tailor the experience to your preference.

We provide 5 or 6 weight fly rods, ideally set up for different techniques. Many guests opt for two rods—one for dry flies and another for nymphs or streamers. If you don’t have your own gear, our guides will supply everything you need, including high-quality rods, reels, and an extensive collection of hand-selected flies. Your guide will make sure you have the right setup to match the hatch and maximize your chances of landing trophy trout.

Fishing licenses must be purchased through Montana Fish, Wildlife & Parks. Gratuities are not expected but appreciated, with a suggested amount of $100 per rod per day. A 50% deposit secures your preferred dates, and we recommend one person handle group payments for efficiency. Billings Logan International Airport (BIL) is an hour away, and rental cars are recommended for transportation.

Our experienced team knows the river intimately and will position you for the best fishing opportunities. Whether you're looking for a relaxing float or an action-packed fishing excursion, we tailor every trip to fit your needs.

Our guided fly fishing trips take place on a 2024 Sunburst Driftboat custom wood drift boat. This 15-foot drift boat comfortably accommodates a maximum of two guests. Designed for optimal maneuverability and a smooth ride, it is perfect for navigating the Bighorn River’s currents. With no engine and a maximum speed of 5 MPH, this drift boat provides a peaceful, authentic fly fishing experience, allowing you to fully immerse yourself in the beauty of Montana’s waters.

Book your next Bighorn River fly fishing adventure with River Rock Outfitters today and experience the best fly fishing Montana has to offer!