GREATER YELLOWSTONE FLYFISHING OUTFITTERS

Fly Fishing Adventures in Montana, Wyoming and Yellowstone

Welcome to Greater Yellowstone Flyfishing Outfitters, the northern Rockies' premier fly fishing guide service!

Situated at the center of the most expansive selection of blue-ribbon trout fisheries in the country, we offer a wide array of fly fishing adventures in Montana, Wyoming, and Yellowstone National Park. Customized Day Trips, Overnight River Adventures, Road Trips, Vacation Packages, Wilderness Pack Trips, Group, and Business Excursions, provide exciting angling opportunities for everyone.

Our expertise assures a successful fly fishing vacation with over 30 years of guiding anglers of all abilities. Custom-tailored for you, choose to fish a day or a week, float large rivers, wade small creeks, enjoy the thrill of whitewater or explore remote backcountry streams. The possibilities are endless!

Thank you for visiting Greater Yellowstone Flyfishing Outfitters. We look forward to planning your next great adventure!

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ADVENTURE AWAITS!

BOOK YOUR TRIP

Ready to book your fly fishing vacation in Montana and Wyoming? Our large territory and wide selection of trips will ensure finding something ideally suited for you and your group. Have questions or need additional information? Contact us now and we’ll work to customize the perfect fly fishing vacation for you!
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PLAN YOUR TRIP

Once you’ve decided to book your fly fishing vacation, we are here to help with all of the logistics essential for a successful outing. Our Trip Planning section has useful information on local and regional accommodations, airports and airlines, ground transportation and fishing licenses. Need help? Email or call us and we’ll help you every step of the way.

Don't want to worry about any details at all? Book an all inclusive fishing trip and we'll take care of all your worries.
Trip Planning Info

Montana Waters

Illustration: Map of Montana
Explore Montana

Wyoming Waters

Illustration: Map of Wyoming
Explore Wyoming

Yellowstone Park Waters

Illustration: Map of Yellowstone National Park boundary
Explore Yellowstone
I've fished with Chad and GYFO every year since 2000 on many of the rivers in the Greater Yellowstone area.  We've fished solo and on group outings I have sponsored for friends and clients with multiple boats with his very capable guides.  Astute guides and teachers, they even helped teach my kids to cast a fly line many years ago.  I keep coming back because Chad always makes the extra effort to make each trip rewarding.
Bob Von Pentz
Washington, D.C.
My family and I have used Chad Olsen as our fishing guide in Montana and Wyoming, for over 20 Years. I can say without hesitation that he has provided me and my family with marvelous fly fishing experiences.  He is extremely knowledgeable, honest, and hard working.  He has also become a friend whom I treasure.
Hart Beaver
Richland, PA
The Sphinx, Madison Range

READY TO BOOK YOUR NEXT GREAT ADVENTURE?

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