Fountain Square: This is an amazing place to hang out any time of the year. Lots of food, local bars and shopping nearby. Based on the season and occasion, something or other will be going on here throughout the year. Fountain Square is the most happening place with live concerts, salsa dancing, tailgate parties, fireworks etc. Christmas is particularly beautiful with bright lights and open ice rink. Since its located in the heart of downtown Cincinnati, parking can be a bit challenging at times.
Carew Tower Observatory: is an open-air observatory deck in downtown Cincinnati. Carew Tower is a two-minute walk from the Fountain Square. A very small, open-air Observatory deck is located on the 49th floor. Just for 4$, this is a real deal.
Pick a clear day for a spectacular view of downtown Cincinnati and Northern Kentucky. A small gift shop is also located on the 49th floor.
Smale Riverfront Park: Carousel, splash pads, river walks, play areas for the entire family, rose garden, picnic areas, slides, rock climbing and lots of photo ops.
Beautiful park with gardens amazing river views. A nice place for a family day out in downtown Cincinnati. 
