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- Iowa/
- Catfish fishing in Iowa
Types of Catfish in Iowa
Catfish fishing spots in Iowa
Best baits and lures for Catfish in Iowa
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Biggest Catfish catches
Latest Catfish fishing reports in Iowa
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Regulations for Catfish in Iowa
Disclaimer: Always check local fishing regulations, water access rights and land ownership before fishing, regardless of any catches logged in that area by the Fishbrain community. Fishbrain has mapped millions of acres of government-owned land across the USA to help you identify potential fishing access, but you are responsible for ensuring compliance with all legal requirements.
Fishing regulations in Iowa can change throughout the year. Make sure to check this page before fishing for the most up to date rules and regulations for the current season. Local regulations govern when you can fish, the max size of the fish you can keep, how many fish you can keep, and more.
Below you will see fishing regulations for catching Channel catfish as of July 16th, 2026. To view regulations for a different fish species, please click on your preferred species in the drop-down.
Seasons
Bag limit
Special gear
Aggregate
Restrictions & requirements
Additional information
No closed season. No size limit.
Daily Bag and Possession Limits:
- Inland lakes: daily bag limit = 8 catfish (blue, channel, and flathead, combined); possession limit = 30 catfish.
- Coralville, Rathbun, Red Rock, and Saylorville Reservoirs: daily bag limit = 8 catfish (blue, channel, and flathead, combined); possession limit = 30 catfish.
- Inland streams: daily bag limit = 15 catfish (blue, channel, and flathead, combined); possession limit = 30 catfish.
- Boundary rivers:
- Mississippi River: no bag or possession limit on the Mississippi River
- Other boundary rivers: same as streams
Edibility
Synonyms
Ictalurus punctatus
Regulations for
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FAQ
🎣 What Catfish species can you catch in Iowa?
These species can be found in many rivers and streams, lakes throughout the area. If you are targeting a specific species, you can use the to filter catches by species and see where anglers are catching them and which baits they are using.
📍 Where are the best places to catch Catfish in Iowa?
The allows anglers to see exact catch locations shared by other members, helping you discover productive fishing spots where Catfish have recently been caught.