
June 20 – July 19, 2026
The Great Miami Riverway Smallmouth Bass Fishing Challenge returns this summer—inviting anglers of all ages to experience one of the Midwest’s best smallmouth fisheries while exploring the Great Miami River.
This month-long, catch-and-release virtual tournament celebrates fishing, river recreation, and the incredible natural resource flowing through the heart of southwest Ohio. Whether you’re a seasoned angler chasing your personal best or bringing the family out for a day on the water, the challenge is designed to be fun, accessible, and easy to join.
Participants can fish anywhere along the Great Miami River during the tournament window and submit catches using the iAngler Tournament app by photographing their fish and recording basic catch information directly from the riverbank or boat.
Fish one of Ohio’s premier rivers for smallmouth bass
Compete for prizes and recognition
Explore new stretches of the Great Miami River
Enjoy a fun outdoor experience with family and friends
Connect with a growing community of anglers who love the river

Thanks to generous support from the International Game Fish Association, all registrants will receive a FREE IGFA Digital Membership (a $20 value), which includes:
Access to the IGFA World Record database
Exclusive how-to and historical fishing videos
The monthly International Angler digital publication
Member discounts on tackle, trips, charters, and more

All registered anglers will be invited to a tournament awards gathering, with details to be announced soon. Prize announcements and event updates will be shared throughout the tournament.
Whether you're casting for competition, for fun, or just looking for another reason to spend time on the river—this is your chance to get out there and make the most of summer on the Great Miami.
Grab your gear, hit the river, and join the challenge.