The Meramec River and Calvey Creek border Robertsville State Park, creating unlimited outdoor opportunities. A boat launch and easy water access make fishing and boating along the peaceful Meramec easy. The park's landscape includes scenic bluffs along the river, and a patchwork of hardwood trees, rich river bottomlands, and clearings that date to when the park was a working farm in the mid 1800s. Waterfowl enthusiasts love Robertsville for the diversity of birds that use the park’s waters, and families love Robertsville’s quiet campground and picnic areas.