List of lighthouses in Illinois and Indiana

The following is a list of lighthouses in the U.S. states of Illinois and Indiana. These two states are listed together as both have very few lighthouses that are confined to the Great Lakes.

Indiana
Notable faux lighthouses:
 * Cooper Memorial (1997), on the Prairie Creek Reservoir near Muncie, is an active light but does not meet the Directory's size standard for a lighthouse.
 * Gloryland Lighthouse, near New Castle, is not on navigable water.