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On The Rivers
Fly Fishing Company

On The Rivers logo

A fully outfitted guide service since 1994

Welcome to our fly fishing paradise near Beavers Bend State Park and Broken Bow, Oklahoma, on the beautiful Lower Fork River. We cater to all skill levels, whether you're a beginner looking to refine your technique. With over 25 years of experience, our expert guides will help you catch trout in crystal-clear waters with all gear provided, including custom-tied flies and professional instruction. Just show up and fish!

Join us for an unforgettable fishing adventure! Book your trip today!

 

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Book Your Trip Now!

Meet the Expert!

Julie Mattson isn’t just a fly fishing guide, she’s spent a lifetime on the water perfecting her craft.
Originally from Montana, Julie picked up a fly rod at just 10 years old and never looked back. With over 25 years of experience, including more than 13 years guiding in Southeast Alaska, she now calls Broken Bow, Oklahoma home, guiding anglers year round on the Lower Mountain Fork River.
As a certified casting instructor and a proud member of the US Women’s Olympic Fly Fishing Team, Julie has spent the past five years competing at an elite world level, earning gold, silver, and bronze medals. She brings a level of skill, precision, and real world experience that few guides can match. She’s also a recognized voice in the sport, sharing her journey and expertise as a competitive fly fisher across the country.
What truly sets Julie apart is how she connects with her clients. Whether it’s your first time holding a rod or you’re looking to refine your technique, she meets you where you are and helps you elevate your skills while making the experience fun, relaxed, and unforgettable.
If you’re ready to learn, improve, and create lasting memories on the water, there’s no better guide to take you there.
Book your trip today and experience the river with Julie.
 
Julie Mattson

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Tel: 580-969-0472
julie@ontherivers.com

©2026 On The Rivers

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