Mercer County, Illinois Fishing Lakes

Mercer County, in the State of Illinois has a total of 5 Lake(s), listed below. If you are interested in visiting one of these Lakes in Mercer County always contact the local Department of Natural Resources (DNR) to gather all the regulations for fishing in the area. You may also click on any of the Lakes listed below to view more free information on each destination including comments left by fellow fishermen and fisherwomen. Myfishmaps.com also provides fishing contests, fishing buddy groups, fishing destinations and the ability to track your fish or catches to the exact GPS location.