ABOUT US

At Ryan Stefek Outfitting (RSO), we don’t just guide trips—we create unforgettable fishing experiences on some of the most legendary waters in Montana and beyond. Whether you're a seasoned angler chasing that next big catch or a first-time fly fisher eager to learn, our expert guides are here to make your day on the river one to remember.

Growing up along the banks of the Yellowstone River, I developed a passion for the outdoors that led me to guiding in 2003. Since then, I’ve spent countless days on Montana’s blue-ribbon rivers, sharing the thrill of the catch with clients from all over the world. From the famed Bighorn River to hidden gems only the locals know, we specialize in custom trips tailored to your skill level and goals.

At RSO, we pride ourselves on professionalism, patience, and deep local knowledge—whether you’re after wild trout on a dry fly or just looking for a relaxing day on the water. Our guides are seasoned pros who know these waters inside and out, ensuring you get the most out of your Montana fishing adventure.

Ready to cast a line in some of the best fly fishing waters in the world? Let’s make it happen.