The Cincinnati Zoo & Botanical Garden is the second oldest zoo in the United States, founded in 1873 and officially opening in 1875. The zoo is famous for Fiona the Hippo, its strong conservation efforts, and excellent botanical gardens.
Admission is free unless you’re wanting to visit their featured exhibit.
Over-the-Rhine (OTR) refers primarily to a historic neighborhood in Cincinnati, Ohio, known for its 19th-century architecture, revitalized arts/dining scene, and German immigrant heritage. It's home to Music Hall, Findlay Market (Ohio's oldest continuously operating public market), Washington Park, numerous theaters, boutiques, restaurants, and bars.
This ballpark is home to the Cincinnati Reds, the first baseball team in America. They will be out of town playing the Brewers September 11-13th however there's still a museum and tours.