There are many campground directories out there, some in book form and some on various web sites. The link below will take you to the one we like the best. It can be searched by city to find campgrounds in the area of the closest town you'll be visiting.

If you're checking out new campgrounds, be sure to do it well in advance, in your car or family truck, but not while you're pulling a trailer or driving a large motor home. Many of Michigan's state, county and city parks are small, have limited services and are just not suited for larger rigs.

http://www.michigan.org/travel/lodging/?m=6;1