Grayling is a city in Crawford County, Michigan, United States. It is the county seat and is located in the northern part of the Lower Peninsula. The city is known for its outdoor recreational opportunities, including fishing, hunting, canoeing, and snowmobiling. It is also home to the Camp Grayling military training center, one of the largest National Guard training facilities in the country. The city has a population of about 1,800 people and offers a small-town atmosphere with a variety of local shops, restaurants, and amenities.