The Au Sable River watershed near Mio, Michigan sits at approximately 800-900 feet elevation with sandy, well-drained soil that supports diverse pine and hardwood forests. Winter temperatures often dip below zero, while summer days typically reach 70-85°F with cooler evenings. The area features multiple dams creating ponds and lakes that widen the river in sections, making it ideal for different water recreation activities.
What to do
Kayaking the Au Sable ponds: Access multiple launch points along the 50-mile stretch of river near Mio for paddling adventures. At Au Sable River Primitive Camping, "There are just over 100 sites on a 50 mile stretch of the river so things are secluded and peaceful. The sites are divided up across several 'ponds,'" according to James D.
ORV trail exploration: Ride directly from your campsite on extensive trail networks. The Ambrose Lake State Forest Campground offers "Several ATV trails with direct access to sites!" as Teena J. notes, while another camper mentions "The trailhead is maybe 1/8th of a mile down the only road in and trails were fun on the bike."
Fishing for multiple species: Cast from shore or boat at various locations along the river system. One camper reported "caught a handful of bluegill" at Ambrose Lake, while others mention fishing opportunities in the Au Sable. "Fishing was excellent. Sunsets and sunrises were great," says Sam W. about his experience camping along Cooke Dam Pond.
What campers like
Private, spacious sites: Many campgrounds offer significant distance between neighbors. At Muskrat Lake State Forest Campground, Sarah P. reports, "When we went camping here we were the only people here! It was very private and we loved it." This seclusion creates a peaceful atmosphere for campers.
Wildlife viewing opportunities: The area supports diverse wildlife populations visible from campsites. Mike B. describes Muskrat Lake as "very peaceful and quiet. Great for kayaking or canoeing! There are no houses on the small lake and it is typically calm water." Another camper mentions "I've also woken up to families of deer feeding in the sites next to me more than once."
Easy water access: Many sites provide direct routes to rivers and lakes. "The site was truly rustic. About 1/4 mile to the next site. Nice clearing with multiple spots you could maneuver a small camper back into if you are a good enough driver," reports Jonathan B. about a site along the Au Sable, while another camper mentions "Steps at our site that made it easy for us to carry and put in our kayaks."
What you should know
Booking windows and popularity: Reserve early for peak season weekends. According to Robin R., Rifle River Recreation Area's Devoe Lake is "One of my and my husband's favorite campgrounds. Not far from home. Water sites or wooded sites. Good size sites." Popular sites fill quickly, especially those with water access.
Variable terrain features: Some sites have significant drops to water. One camper notes their Au Sable site "had a significant drop off to the river below. This meant we were constantly chasing our crazy kid to ensure he didn't take a tumble down. There are sites with a much less significant drop off."
Limited facilities at primitive sites: Bring necessary supplies for primitive camping. "There is no potable water so bring a filter, no toilets so bring a shovel, and it is pack-in pack-out," advises James D. about Au Sable River camping, while Melissa M. adds "No water, No electric, No sewer" in her review.
Tips for camping with families
Select sites with gradual water access: Find locations where children can safely reach the water. At Au Sable Loop Campground, "The sites are very secluded from one another, no bathrooms, no water available, but its quiet, private, and had access right to the river," reports Kortney P.
Prepare for insects: Pack appropriate repellent for mosquito-heavy areas. Nicole D. warns that at Ambrose Lake, "The lake looks nice, but the campground is very buggy. So many mosquitos it is hard to sit outside."
Consider cabin options for mixed weather: Backup shelter provides flexibility during unpredictable weather. Mio Pine Acres Cabins And Campgrounds offers "Great people running this campground. Very accommodating. Clean campground. Nice camp store," according to Jane B., who stayed for a week.
Tips from RVers
Site access and maneuverability: Scout ahead for sites that can accommodate your rig size. Gordon B. reports that at Oscoda County Park, "Any size rv will fit. Shows require tokens if you wish to use them. The staff are pleasant and helpful. Free Wifi cover is limited, cellphone coverage is ok."
Hookup limitations: Bring alternative power sources for primitive sites. According to Jessica, Mio Pine Acres has "very small sites, very small 'firepits', overpriced wood, unpaved" though she noted the campground is "close to tubing."
Water fill stations: Plan for water needs at campgrounds without hookups. Gordon B. notes that at Oscoda County Park, "At the moment they have 50 or 20 amp power, so you will need a 15 or 50 adapter to use 30 amp service. No water at camp sites, but they have a water fill station."
