My husband & I spent 5 nights at Charlestown State Park in mid-September 2020.  Campground was nice with concrete pads and full hookups. Campground was not heavily shaded, but we didn't mind that at all.  We biked throughout the park and hiked 4 of the trails, 3 of which were pretty rugged and all had elevation changes for a good hiking challenge.  From here as a base we also spent half a day in Madison Indiana, (shopping, dining & winery) and biked the Ohio River Greenway path - nice 7 mile one way bike path from Jeffersonville to New Albany and stopped for lunch before turning around to head back.  The bike trail also has a bike/pedestrian bridge across the Ohio River to the trail which runs along the river on the Louisville side.  Would absolutely recommend and would go back again.