Fishing in the Northwestern Illinois Region

The Northwestern Illinois area of Illinois, featuring Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie.

1. Rock River Inlet (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Rock River Inlet, Illinois

The inlet streams feeding Rock River offer good fishing for the region's target species.

2. Pecatonica River (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Pecatonica River, Illinois

Pecatonica River offers excellent fishing in the Northwestern Illinois with good public access and scenic surroundings.

3. Apple River (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Apple River, Illinois

Apple River offers excellent fishing in the Northwestern Illinois with good public access and scenic surroundings.

4. Shabbona Lake (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Shabbona Lake, Illinois

Shabbona Lake offers excellent fishing in the Northwestern Illinois with good public access and scenic surroundings.

5. Northwestern Illinois Reservoir (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Northwestern Illinois Reservoir, Illinois

Northwestern Illinois Reservoir offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

6. North Northwestern Illinois Lake (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

North Northwestern Illinois Lake, Illinois

North Northwestern Illinois Lake offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

7. Upper Northwestern Illinois Creek (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Upper Northwestern Illinois Creek, Illinois

Upper Northwestern Illinois Creek offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

8. Illinois River Access (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Illinois River Access, Illinois

Illinois River Access offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

9. Lake K10 (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Lake K10, Illinois

Lake K10 offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

10. Northwestern Illinois Wildlife Area Ponds (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Northwestern Illinois Wildlife Area Ponds, Illinois

Northwestern Illinois Wildlife Area Ponds offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

11. Hidden Lake (Region 3) (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Hidden Lake (Region 3), Illinois

Hidden Lake (Region 3) offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

12. Beaver Creek Illinois (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Beaver Creek Illinois, Illinois

Beaver Creek Illinois offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

13. Clearwater Lake (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Clearwater Lake, Illinois

Clearwater Lake offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

14. Pine Creek Reservoir (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Pine Creek Reservoir, Illinois

Pine Creek Reservoir offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

15. Mill Brook (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Mill Brook, Illinois

Mill Brook offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

16. Trout Pond #18 (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Trout Pond #18, Illinois

Trout Pond #18 offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

17. Heron Lake (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Heron Lake, Illinois

Heron Lake offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

18. Eagle Nest Pond (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Eagle Nest Pond, Illinois

Eagle Nest Pond offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

19. Wildcat Brook (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Wildcat Brook, Illinois

Wildcat Brook offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

20. Deer Run Reservoir (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Deer Run Reservoir, Illinois

Deer Run Reservoir offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

21. Fisherman's Cove (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Fisherman's Cove, Illinois

Fisherman's Cove offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

22. Bass Haven Lake (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Bass Haven Lake, Illinois

Bass Haven Lake offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

23. Sunset Pond (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Sunset Pond, Illinois

Sunset Pond offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

24. Morning Star Lake (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Morning Star Lake, Illinois

Morning Star Lake offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

25. Twin Lakes (Illinois) (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Twin Lakes (Illinois), Illinois

Twin Lakes (Illinois) offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

26. Long Pond (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Long Pond, Illinois

Long Pond offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

27. Round Lake (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Round Lake, Illinois

Round Lake offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

28. Indian Brook Reservoir (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Indian Brook Reservoir, Illinois

Indian Brook Reservoir offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

29. Rocky Creek (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Rocky Creek, Illinois

Rocky Creek offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

30. Birch Tree Lake (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Birch Tree Lake, Illinois

Birch Tree Lake offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

31. Maple Grove Pond (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Maple Grove Pond, Illinois

Maple Grove Pond offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

32. Oak Hill Reservoir (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Oak Hill Reservoir, Illinois

Oak Hill Reservoir offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

33. Willow Creek (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Willow Creek, Illinois

Willow Creek offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

34. Aspen Lake (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Aspen Lake, Illinois

Aspen Lake offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

35. Silver Lake (Region 2) (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Silver Lake (Region 2), Illinois

Silver Lake (Region 2) offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

36. Golden Pond (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Golden Pond, Illinois

Golden Pond offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

37. Blue Heron Lake (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Blue Heron Lake, Illinois

Blue Heron Lake offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

38. Fox Den Pond (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Fox Den Pond, Illinois

Fox Den Pond offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

39. Otter Creek (Largemouth Bass, Smallmouth Bass, Walleye, Catfish, Crappie)

Otter Creek, Illinois

Otter Creek offers good fishing opportunities in the Northwestern Illinois of Illinois with scenic natural surroundings.

Fishing Tips for the Northwestern Illinois Region

Check local regulations before fishing — each water body may have specific rules on limits, seasons, and bait.
Spring and fall typically offer the best fishing in Illinois for most species.
Consider hiring a local guide for the best experience on unfamiliar waters.
Always carry a valid Illinois fishing license — available online through the state wildlife agency.
Practice catch and release for sensitive species to help maintain healthy fish populations.

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