Illinois Fishing

Beaver Glenn Lake

Beaver Glenn Lake offers popular conditions in eastern Illinois for pursuing multiple Largemouth Bass, Crappie, Catfish species. Beaver Glenn Lake is located near eastern Illinois at coordinates 41.38, -89.38. The popular reservoir offers depth variation and structure that Largemouth Bass rely on. Local anglers frequently report success with Largemouth Bass, Crappie, Catfish at Beaver Glenn Lake.

Reservoir Illinois 41.3800, -89.3800
Updated 2026-04-29

Location

View on Google Maps 41.3800, -89.3800

Target Species

Largemouth BassLargemouth BassCrappieCrappieCatfishCatfish

Fishing Tips

  • Focus on main lake channel during early morning when Largemouth Bass are active.
  • Focus on submerged ridges during late evening when Largemouth Bass are active.
  • Focus on main lake channel during sunset hours when Largemouth Bass are active.

Fishing Techniques for Beaver Glenn Lake

Focus your efforts around natural structure: points, submerged timber, weed edges, and rocky areas tend to hold fish in Illinois reservoirs. Dawn and dusk are peak feeding windows, especially during warmer months when fish move shallow. A varied approach — starting fast to locate active fish, then slowing down — pays off.

What to Expect at Beaver Glenn Lake

Take time to read the water when you arrive — baitfish activity, bird movement, and surface disturbances all signal where fish are feeding. The character of this reservoir changes with the seasons, so repeat visits often reveal new patterns and productive spots you missed before.

Regulations

Current Illinois license mandatory. Illinois Department of Natural Resources maintains regulations on their website.

Fishing Tips for Beaver Glenn Lake

Bolton Lakes

Black Oak Lake

Billsbach Lake

Frequently Asked Questions

Check with Illinois Department of Natural Resources for specific regulations. Common restrictions include slot limits and bag limits.

Largemouth Bass here respond well to both live bait and artificial lures. Focus on structure.

Many anglers access Beaver Glenn Lake by boat. Verify local access restrictions before your trip.