Camp Hawthorn Hollow is a first-come-first-serve camping area in Michigan. It features 26 primitive campsites surrounded by the beautiful views of the Manistee National Forest. The campground offers a variety of activities such as hiking, fishing, and swimming in nearby rivers and lakes. Amenities include a pit toilet, fire rings, and picnic tables. The best time to visit is during the summer months, with average temperatures ranging from 70-80 degrees Fahrenheit. Overall, this campsite is perfect for those looking to immerse themselves in nature and disconnect from technology.