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IL · FISHING

Catfish (channel/blue/flathead) fishing rules in IL

Catfish (channel/blue/flathead)catfish

IL sets official Catfish (channel/blue/flathead) bag limits, size limits, and season dates. See the current numbers below.

Verified June 7, 2026 · Official source →
Reviewed

Species limits are a Pro feature

IL regulates Catfish (channel/blue/flathead) with bag, size, and season limits.

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Other species in IL
Largemouth/smallmouth/spotted bassWalleye/sauger/saugeyeMuskellunge & tiger muskyNorthern pike
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Informational only — not legal advice.

LawLert is informational only — not legal advice. Verify with a licensed attorney in your jurisdiction.