39 campsites are available at Mary Jane Thurston State Park. Situated along the historic Maumee River, 105-acre Mary Jane Thurston State Park offers a variety of day-use and overnight activities. The Maumee is not only scenic, but also provides some of the best stream fishing in Ohio. Boaters have access to the river while history buffs may explore the remnants of the old canal. Camping Hiking Swimming Boating Fishing Volleyball Nature Programs Mountain Biking Pet Friendly Cabin