List of lighthouses in Illinois and Indiana

"Historic Light Station Information and Photography: Illinois". United States Coast Guard Historian's Office. Archived from the original on 2017-05-19.

Name	Image	Location	Coordinates	Year first lit	Automated	Year deactivated	Current Lens	Focal Height
Chicago Harbor Light		Chicago	41°53′22″N 87°35′26″W	1832 (Former) 1893 (Current)	1979	Active	Unknown	082 82 ft (25 m)
Grosse Point Light		Evanston	42°3′50″N 87°40′34″W	1874	1934	Active (Inactive: 1941-1946)	Second-order Fresnel	119 119 ft (36 m)
Waukegan Harbor Light		Waukegan	42°21′38.5″N 87°48′48.3″W	1849 (Former) 1899 (Current)	1939	Active	Unknown	036 36 ft (11 m)

"Historic Light Station Information and Photography: Indiana". United States Coast Guard Historian's Office. Archived from the original on 2017-05-01.

Name	Image	Location	Coordinates	Year first lit	Automated	Year deactivated	Current Lens	Focal Height
Buffington Breakwater Light		Gary	N/A
Calumet Harbor Light		Chicago	N/A	1851 (Former) 1995 (Current)	Unknown	Active (skeleton tower)	Unknown	Unknown
Gary Harbor Breakwater Light		Gary	N/A	1911	Unknown	Active	"Modern" beacon	Unknown
Indiana Harbor East Breakwater Light		Hammond	41°40′51″N 87°26′28″W	1920 (Former) 1935 (Current)	Unknown	Active	Unknown	082 78 ft (24 m)
Michigan City Breakwater Light		Michigan City	N/A	1904	Never	1909 (Destroyed)	None	Unknown
Michigan City East Light (East Pierhead Light)		Michigan City	41°43′22″N 86°54′21″W	1904	1960[1]	Active	2130C	050 50 ft (15 m)
Michigan City West Pierhead Light		Michigan City	N/A	1875	Never	1906 (Destroyed)	None	Unknown
Old Michigan City Light		Michigan City	41°43′22″N 86°54′21″W	1837 (Former) 1858 (Current)	Never	1904 (Now a museum)	None	060 60 ft (18 m)

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.