Grand Marais
- County:
- Cook County
- County Seat:
- Yes
- Area (mi²):
- 2.909
- State:
- Minnesota
Grand Marais is a city located in Cook County, Minnesota. Grand Marais has a 2026 population of 1,306. It is also the county seat of Cook County. Grand Marais is currently declining at a rate of -1.21% annually and its population has decreased by -2.54% since the most recent census, which recorded a population of 1,340 in 2020.