If your trip to Cincinnati is all organized but your itinerary is looking a bit empty, let us give you a helping hand.You'll have to roll out of bed early if you're planning to see all the notable attractions this place has to offer. Fountain Square and Carew Tower are must-sees. National Underground Railroad Freedom Center and Great American Ball Park can't be missed either.Close to the center, Newport Aquarium is one sight you might like to add to your to-do list. If you still have some space on your itinerary, Hard Rock Casino Cincinnati and Newport on the Levee will keep you amused as well.