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Illinois River

Boat Ramps
3
Access Points
4
Species
57

The Illinois River is a significant waterway flowing 273 miles southwest from Chicago to its confluence with the Mississippi River just north of St. Louis. It offers one of the largest and best sport fisheries in the eastern Midwest with diverse fishing opportunities. The river is divided into pools created by a series of locks and dams that regulate water depth for navigation. Each section between dams is called a navigation pool, named after the dam that controls the water level immediately downstream. The Illinois River's slow-moving waters and connected backwaters provide approximately 87,000 surface acres of fishing area, making it a premier destination for anglers seeking a variety of freshwater species.

Fishing spots, boat ramps & amenities

Learn how to get on Illinois River. Uncover great fishing access points, boat ramps, and all the facilities you need for an unforgettable day on the water. Some locations shown may border or include private property. Always check property boundaries and applicable regulations before visiting. onWater's Public & Private Land layer can help you plan your access with confidence.

Allen Park Access

Allen Park Access

Access Point

Know where you can legally fish on Illinois River

See public and private land boundaries along the water, turn on private parcels with owner details to know where permission is required, and find land-trust parcels that offer permitted fishing access.

Illinois licenses and regulations

Illinois Boating Regulations

When using any type of watercraft to access a body of water, it is important to follow all federal, state, and local rules and regulations. These rules and regulations include boat permitting and licensing, invasive species inspections and stamps, life jacket and PFD rules, motor size and horsepower restrictions, noise limitations, restrictions on personal watercraft, and many more. Visit the web link below for the most current rules and regulations for this body of water.

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Illinois Fishing License

All individuals who are 16 and over are required to have a fishing license. All youth who are below 16 may fish without a license.

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Illinois Fishing Regulations

This river has a variety of species and regulations, including potential floating and/or watercraft restrictions. Because this river is specially managed for species, seasons, angling methods, and watercraft, it is strongly encouraged you check all federal, state, and local regulations before fishing. Visit any of the links below, inquire locally, or contact a local fly shop to learn current regulations and restrictions.

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Illinois Steam Access Laws

If the waterway is navigable in fact and the streambed is publicly owned, it is most likely fully accessible. If the streambed is privately owned, it is only accessible for navigation, not for hunting, fishing or portage.

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Take Illinois River with you

The onWater Fish app keeps this water's access points, species and conditions in your pocket, with the tools you use once you're there.

  • Use the map without signal

    Download the map around Illinois River to use it offline when coverage drops.

  • Log your catches here

    Keep a private fishing journal for Illinois River to find where and when fish are biting for you.

Get the onWater Fish app

Free on iOS and Android

Water and weather conditions (10 day forecast)

See the best times to fish Illinois River and check the forecast before you go.

ILLINOIS RIVER AT SENECA, IL

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