Camp Wilhelm Campground is family oriented and is located in the northern part of Mercer County in a peaceful wooded setting next to M.K. Goddard State Park and Lake Wilhelm which offers excellent fishing. Goddard Park has a 12-mile blacktop walking and biking trail that takes you along the lake and through the forest. State game lands border the campground. We also have a camp store with camping necessities, groceries, candy, ice cream, pop, ice, and many more items. Firewood and propane are available. We have nice clean showers and restrooms for your use. Our newly renovated playground features one of a kind large 3 deck boat with slides, climbing walls and captain's quarters. Come and enjoy the peace and tranquility around your campfire and our heated pool.