List of lighthouses in Minnesota

This is a list of all lighthouses in the U.S. state of Minnesota as identified by the United States Coast Guard. There are five active lights in the state; one light is inactive but has been converted to a museum, and one is in ruins.

The first lighthouse in the state was erected in 1858^[1] and the last in 1922 (ignoring automated towers erected later); the oldest active light is the Two Harbors Light.^[2]

If not otherwise noted, focal height and coordinates are taken from the United States Coast Guard Light List,^[3] while location and dates of activation, automation, and deactivation are taken from the United States Coast Guard Historical information site for lighthouses.^[2]

Name	Image	Location	Coordinates	Year first lit	Automated	Year deactivated	Current Lens	Focal Height
Duluth North Pier Light		Duluth	46°46′52″N 92°05′17″W /  46.7810°N 92.0881°W / 46.7810; -92.0881 (Duluth North Pier Light)	1910	Unknown	Active	LED	046 46 ft (14 m)
Duluth South Breakwater Inner Light		Duluth	46°46′44″N 92°05′30″W / 46.7788°N 92.0918°W / 46.7788; -92.0918 (Duluth South Breakwater Light)	1889 (Former) 1901 (Current)	1976	Active	LED	068 68 ft (21 m)
Duluth South Breakwater Outer Light		Duluth	46°46′48″N 92°05′15″W / 46.7801°N 92.0875°W / 46.7801; -92.0875 (Duluth South Breakwater Light)	1874 (Former) 1901 (Current)	1976	Active	LED	044 44 ft (13 m)
Grand Marais Light		Grand Marais	47°44′43″N 90°20′16″W / 47.7452°N 90.3379°W / 47.7452; -90.3379 (Grand Marais Light)	1885 (Former) 1922 (Current)	1937	Active	LED	048 48 ft (15 m)
Minnesota Point Light		Duluth	46°42′36″N 92°01′33″W / 46.7100°N 92.0259°W / 46.7100; -92.0259 (Minnesota Point Light)[4]	1858	Never	1913 (Now in ruins)	None	Unknown
Split Rock Lighthouse		Beaver Bay Township	47°12′00″N 91°22′02″W / 47.1999°N 91.3671°W / 47.1999; -91.3671 (Split Rock Light)[5]	1910	Never	1969 (Now a museum)	Third-order Fresnel	168 168 ft (51 m)[5]
Two Harbors Light		Two Harbors	47°00′50″N 91°39′49″W / 47.0140°N 91.6635°W / 47.0140; -91.6635 (Two Harbors Light)	1892	1980	Active (Also a museum)	DCB-224	078 78 ft (24 m)
Two Harbors Breakwater Light		Two Harbors	47°00′38″N 91°40′10″W / 47.0106°N 91.6695°W / 47.0106; -91.6695 (Two Harbors Breakwater Light)	1906[6]	Unknown	Active (Inactive: 1947–1950[6])	LED	033 33.5 ft (10.2 m)[6]