Home / Michigan lakes / Chicagon Lake
Natural inland lake

Chicagon Lake

Iron County, Michigan

Chicagon Lake is a roughly 1,100-acre lake in Iron County in Michigan's western Upper Peninsula, with Pentoga County Park on its southern shore. It is known for coolwater and coldwater fishing including muskellunge, walleye, northern pike, lake trout, lake whitefish and cisco.

N1 mi
Air temp in Gaastra, MI Not available right now.
Map data © OpenStreetMap contributors.
Surface area1,083 acres
Max depth113 ft
Shoreline15 mi
Boat motorsCheck local rules

Species

Fishery rating out of 5.

Muskellunge●●●○○

Stocked by DNR; 50-inch minimum size limit

Northern Pike●●●○○

Above-average growth per DNR survey

Walleye●●○○○

Stocked; natural recruitment has been poor since 2014

Smallmouth Bass●●●○○

Rock, gravel and points. Tubes, jerkbaits and drop-shots.

Largemouth Bass●●●○○

Weeds, docks and wood in the shallows.

Bluegill●●●●○

Good growth and abundance per DNR survey

Lake Trout●●●○○

Adults stocked by DNR

Boat launches

2 launch sites. Fees and hours change, so confirm before you go.

  • Pentoga Park Boat LaunchPublic
    Iron County park on the south shore off CR 424; hard-surface ramp, about 20 trailer spaces, accessible pier; use feeDirections ↗
  • More public accessPublic
    See the Michigan DNR or lake website for all ramps and feesDirections ↗

Size & creel limits

Special rules for this lake, confirmed from official state regulations. Minimum size and daily limit.

SpeciesMin sizeDaily limit
Muskellunge
Chicagon L. (including tribs) is listed under Muskellunge 50-inch minimum size limit waters
50"1

Other species in this lake: look up the limits at Michigan Department of Natural Resources ↗

Verified October 2026. Rules change, so confirm current limits with the Michigan Department of Natural Resources before you fish.

Bait & tackle nearby

No shops listed yet for this lake. Use the search link below.

Search more bait shops near Chicagon Lake ↗

Local tips

  • Muskellunge must be 50 inches or longer to keep on Chicagon Lake (including tributaries).
  • Lake trout, whitefish and cisco are present; DNR notes a combined 5-fish daily limit for whitefish and cisco.
  • Clean, drain and dry boats; Eurasian milfoil and zebra mussels are present.

View on interactive map

Zoom and pan on a street, satellite or terrain map. Red pins are boat launches.

More Michigan lakes

Torch Lake (Antrim County) Lake Charlevoix Burt Lake Mullett Lake Lake Gogebic Manistique Lake Black Lake Crystal Lake All Michigan lakes →

Always wear a life jacket and check your state's current regulations before you fish.