About Sterling State Park
Sterling State Park is Michigan's only state park on Lake Erie, tucked into the marshland just north of Monroe about 40 minutes south of Detroit. It's an unusual mix for a Michigan park — open lake beach on one side, cattail marsh and prairie on the other — and it draws a very different crowd than the Lake Michigan and Lake Huron parks most campers know.
The modern campground holds roughly 256 electric sites across several loops close to the shoreline, with a camp store, playground, and modern restrooms with showers. The park also has 10 full-amenity cottages, separate from the campsites, each sleeping up to 7 with a queen bedroom, bunk beds, a full bathroom, a kitchen, and a screened-in porch with a lake view (two-night minimum stay). Because it sits so close to the Detroit and Toledo metro areas, it's one of the most heavily used campgrounds in southeast Michigan on summer weekends, even though it flies under the radar compared to the state's bigger-name parks.
Campground Map
Things to Do
The marsh boardwalk is the park's signature feature — a raised walkway through cattail marsh leading to an observation tower, and one of the best birding spots in southeast Michigan during spring and fall migration. The mile-long sandy beach is a rare find on Lake Erie and popular for swimming and sunset watching, and a paved trail connects the campground to the River Raisin Heritage Trail and downtown Monroe. Anglers come for the spring walleye run in nearby tributaries, plus perch fishing from the park's boat launch and skid piers.
Best Time to Visit
Late April through May brings the walleye run and peak bird migration. Summer is prime beach season, and fall offers cooler hiking weather with another strong migration push along the marsh trail. The campground is open year-round, including winter camping for those equipped for it.
Reservation Tips
Sterling is the closest Lake Erie beach camping to millions of southeast Michigan and northwest Ohio residents, so summer weekends book up fast. Reserve through MiDNRReservations.com as soon as the 6-month booking window opens, especially for loops closest to the marsh trail and beach.
Getting There
The park sits just off I-75 at exit 15 in Monroe, making it one of the most accessible state park campgrounds in the Lower Peninsula — about 40 minutes from downtown Detroit and under an hour from Toledo, Ohio.