It's easy to find stuff to do in the bigger cities. What are some things to do in smaller towns around the state?
If you like taking walks in nature and you're close to central Ohio or don't mind a little drive, the Black Hand Gorge in Toboso is pretty awesome. It's a 4-mile paved path (so you can ride bikes as well) with several dirt hiking paths that branch off of it. It runs along the Licking River so you get a lot of great water views with the ability to get down to the river in a few spots.