Alpengirl Camp Ann Arbor Canoe Liveries Ann Arbor Parks and Recreation Department Berkshire Lake Arts Camp Camp Fitch YMCA Adventure Trips Camp Fowler Cranbrook Schools Cranbrook Schools Summer Camps Genesee County Parks - Flint , MI Grace Adventures Grand Rapids Parks & Recreation Hudson Mills Metropark Kidventure Overnight Camp Lake Erie Metropark and Marshland Museum Lake St. Clair Metropark Maybury State Park Michigan Out-of-Doors Youth Camp National Park Service North Country Camps RecFest Adventure Camp Saint Francis Camp on the Lake Stony Creek Metroparks Summers-Knoll School Camps The Road Less Traveled Visions Service Adventures Winona Camps For Boys Wyonegonic Camp For Girls