Mary Island State Park

36661 Cedar Point State Park Drive
Clayton
New York, 13624
(315) 482-9381
parks.ny.gov/parks/maryisland/maps.aspx

Mary Island State Park is a campground or RV park located in Clayton.

Mary Island State Park comprises 12 heavily-wooded acres with steep rocky outcroppings offering spectacular views of the Canadian shore or the shipping channel. Boats may be beached or moored near campsites. The park has a picnic area and several foot trails.

The facilities shown on this website are a guide only, and you should check with the campsite direct before making any booking. Any other information displayed here is displayed 'as is', including address, photographs and telephone information. Please check the listed website ( if available ) for up-to-date information, prices and availability. Where to Camp America is not responsible for the content of external websites. If you are the owner or operator of Mary Island State Park and wish to update or modify the content on this page including room details, specials and getaways or availability, please use our submission page.

Location of Mary Island State Park

Other info

Local dining options close to Mary Island State Park include Subway, River Bottom Bar & Grill approximately 6.0 km away, Pw’s Firehouse Diner located at 194 Broadway Street, Pickle Barrel Cafe, and Valley Peetza located at 682 Broadway.

Places to stay within 20km of Mary Island State Park include Cape Motel located at 112 East Broadway Street approximately 8.7 km away, Lucky Dog Inn B&B, Bayfield Bay Bed and Breakfast Inn, Millens Bay Marina & Cottages, and Rosa's Bed & Breakfast approximately 15.3 km away.