Grand Marais Light is located on the outer end of a breakwater on the shore of Lake Superior

Lake Superior

Lake Superior is the largest of the five traditionally-demarcated Great Lakes of North America. It is bounded to the north by the Canadian province of Ontario and the U.S. state of Minnesota, and to the south by the U.S. states of Wisconsin and Michigan. It is the largest freshwater lake in the...

 in the city of Grand Marais

Grand Marais, Minnesota

Grand Marais is a city in Cook County, Minnesota, United States. The population was 1,351 at the 2010 census. It is also the county seat of Cook County...

 in Cook County, Minnesota

Cook County, Minnesota

Northern Minnesota offers extreme winter weather. While the averages are low, the extremes provide more details. A third of the year is below freezing . Of those days, 21 are below zero degrees Fahrenheit .-External links:...

. It is located in USCG District 9.

The existing historic tower was first lit in 1922 and is still operational.

The original keeper's

Lighthouse keeper

A lighthouse keeper is the person responsible for tending and caring for a lighthouse, particularly the light and lens in the days when oil lamps and clockwork mechanisms were used. Keepers were needed to trim the wicks, replenish fuel, wind clockworks and perform maintenance tasks such as cleaning...

house on shore is now operated as the main museum of the Cook County Historical Society. The museum features exhibits on area history, industry and culture.