Pylodictis olivaris
Ohio's largest river predator — trophy flatheads in the Ohio and Muskingum rivers.
Flathead catfish are Ohio’s largest river predator, growing to 50+ pounds in the Ohio River and Muskingum River systems. Unlike channel cats, flatheads strongly prefer live bait. They’re nocturnal feeders that become most active after dark during hot summer months.
Find lakes, guides, and bait shops for your next flathead catfish fishing trip in Ohio.
Explore Lakes Find a Guide Bait & TackleRegulations shown are statewide defaults. Some waters have special regulations — always check the current Ohio DNR regulations before fishing. An Ohio fishing license is required for ages 16+.