Question: fun things to do for your birthday in cincinnati?
Answer: Madison Bowl. For the adult with a competitive streak. ... 
Tea party at the Bonbonerie. For the adult who still not-so-secretly wants to be a princess. ... 
Lazer Kraze. For the adult who still has the energy level of a kid. ... 
SkyZone. ... 
Carousel at Smale Park. ... 
Coney Island. ... 
Castle Skateland. ... 
Eastgate Brew & View.